2026.05.04 20:00:03.894638 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.894897 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:00:03.895234 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:03.895272 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:00:03.895508 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:03.895576 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:03.895716 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:00:03.895833 [ 343 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:03.895844 [ 333 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:03.895833 [ 299 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:03.896010 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:03.896037 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:03.896121 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:03.896146 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:03.896181 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:00:03.896220 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:00:03.897347 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002545 sec., 17288.801571709235 rows/sec., 3.61 MiB/sec.
2026.05.04 20:00:03.897465 [ 4 ] {44576015-ddab-427c-a0c0-f556b32a524a} <Debug> TCPHandler: Processed in 0.002957339 sec.
2026.05.04 20:00:03.909633 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.909748 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:00:03.909791 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:00:03.910255 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.910303 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.910653 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 20:00:03.910874 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.911015 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.0013 sec., 3076.923076923077 rows/sec., 250.90 KiB/sec.
2026.05.04 20:00:03.911054 [ 4 ] {5c22204f-c122-4de7-8236-f79449954954} <Debug> TCPHandler: Processed in 0.001474784 sec.
2026.05.04 20:00:03.911175 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.911279 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:03.911321 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:03.912586 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.912624 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.913135 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:00:03.913357 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.913492 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Debug> executeQuery: Read 2453 rows, 186.18 KiB in 0.002231 sec., 1099506.9475571492 rows/sec., 81.50 MiB/sec.
2026.05.04 20:00:03.913529 [ 4 ] {d6a5b9d6-40a1-444e-8100-5786585275cf} <Debug> TCPHandler: Processed in 0.002405116 sec.
2026.05.04 20:00:03.913648 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.913744 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:03.913783 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:03.914187 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.914224 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.914520 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:00:03.914731 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.914864 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Debug> executeQuery: Read 38 rows, 2.84 KiB in 0.001139 sec., 33362.598770851626 rows/sec., 2.43 MiB/sec.
2026.05.04 20:00:03.914900 [ 4 ] {f363ab6b-fd7f-4e22-9f6b-f94603ef1fd1} <Debug> TCPHandler: Processed in 0.001300421 sec.
2026.05.04 20:00:03.915022 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.915115 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:03.915154 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:03.915762 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.915797 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.916123 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:00:03.916342 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.916469 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001371 sec., 584245.0765864332 rows/sec., 33.75 MiB/sec.
2026.05.04 20:00:03.916505 [ 4 ] {89e18ee1-b3a7-4295-ba82-98cd1cca86d2} <Debug> TCPHandler: Processed in 0.001532136 sec.
2026.05.04 20:00:03.916608 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.916702 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:03.916741 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:00:03.917114 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.917148 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.917425 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 20:00:03.917642 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.917768 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 64.80 KiB/sec.
2026.05.04 20:00:03.917806 [ 4 ] {3a560335-fa5c-42f1-a892-2ca60bafdb2d} <Debug> TCPHandler: Processed in 0.001247249 sec.
2026.05.04 20:00:03.917928 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.918030 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:03.918074 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:03.918863 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.918903 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.919314 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:00:03.919553 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.919694 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Debug> executeQuery: Read 1317 rows, 90.28 KiB in 0.001681 sec., 783462.2248661511 rows/sec., 52.45 MiB/sec.
2026.05.04 20:00:03.919732 [ 4 ] {fd90241d-4993-4cc2-9b3c-e406c25d142d} <Debug> TCPHandler: Processed in 0.001855603 sec.
2026.05.04 20:00:03.919847 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.919944 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:03.919989 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:03.920672 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.920709 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.921141 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:00:03.921360 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.921489 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001563 sec., 999360.204734485 rows/sec., 60.99 MiB/sec.
2026.05.04 20:00:03.921525 [ 4 ] {c38c0220-2aaa-4dd1-96c9-d7392bbb2e5f} <Debug> TCPHandler: Processed in 0.00172879 sec.
2026.05.04 20:00:03.921639 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.921735 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:03.921789 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:03.922548 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.922583 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.923113 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:00:03.923341 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.923482 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001765 sec., 19263.456090651558 rows/sec., 34.52 MiB/sec.
2026.05.04 20:00:03.923539 [ 4 ] {9851b621-7cb5-4084-9c9b-2d7efbc5e65c} <Debug> TCPHandler: Processed in 0.001949875 sec.
2026.05.04 20:00:03.923658 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:03.923754 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:03.923795 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:03.924120 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:03.924154 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 20:00:03.924449 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:00:03.924661 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:03.924786 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00105 sec., 34285.71428571429 rows/sec., 2.31 MiB/sec.
2026.05.04 20:00:03.924821 [ 4 ] {d4b0bddf-7d2f-4d53-bd54-67f30c046d97} <Debug> TCPHandler: Processed in 0.001213348 sec.
2026.05.04 20:00:06.662685 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:06.662954 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:06.663333 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:06.663375 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:06.663630 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:06.663703 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:06.663843 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:00:06.663965 [ 309 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:06.663976 [ 333 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:06.663987 [ 319 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:06.664122 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:06.664148 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:06.664218 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:06.664238 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:06.664271 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:06.664312 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:06.665407 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002554 sec., 17227.877838684417 rows/sec., 2.95 MiB/sec.
2026.05.04 20:00:06.665525 [ 4 ] {492c6d67-56bd-4998-9315-49af8c144646} <Debug> TCPHandler: Processed in 0.00298735 sec.
2026.05.04 20:00:06.666775 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:06.666883 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:06.666927 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:06.667415 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:06.667462 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:06.667839 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:00:06.668060 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:06.668213 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00136 sec., 41176.470588235294 rows/sec., 3.16 MiB/sec.
2026.05.04 20:00:06.668251 [ 4 ] {4942587c-d359-4896-92e2-2a591b5521ad} <Debug> TCPHandler: Processed in 0.001528036 sec.
2026.05.04 20:00:06.668378 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:06.668473 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:06.668512 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:06.669079 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:06.669118 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:06.669446 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:00:06.669671 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:06.669820 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001364 sec., 46920.8211143695 rows/sec., 3.66 MiB/sec.
2026.05.04 20:00:06.669857 [ 4 ] {003acb9c-4854-4e71-add2-194d19475081} <Debug> TCPHandler: Processed in 0.001529875 sec.
2026.05.04 20:00:06.669984 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:06.670079 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:06.670123 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:06.670492 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:06.670529 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:06.670861 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:00:06.671066 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:06.671195 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001134 sec., 56437.3897707231 rows/sec., 3.93 MiB/sec.
2026.05.04 20:00:06.671231 [ 4 ] {425521ce-3dee-41e9-a356-bd566873ac86} <Debug> TCPHandler: Processed in 0.00129671 sec.
2026.05.04 20:00:06.671367 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:06.671463 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:06.671504 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:06.671847 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:06.671883 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:06.672201 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:00:06.672403 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:06.672531 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001088 sec., 22058.823529411766 rows/sec., 1.49 MiB/sec.
2026.05.04 20:00:06.672568 [ 4 ] {33f0a1f1-8e9f-492e-888e-bf32bae2f77a} <Debug> TCPHandler: Processed in 0.00124964 sec.
2026.05.04 20:00:07.563438 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64168
2026.05.04 20:00:07.563549 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.563576 [ 291 ] {} <Debug> TCP-Session: 8c4da45d-9926-4e40-b8e0-2b94a9ea39b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:64168
2026.05.04 20:00:07.563598 [ 291 ] {} <Debug> TCP-Session: 8c4da45d-9926-4e40-b8e0-2b94a9ea39b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.563611 [ 291 ] {} <Debug> TCP-Session: 8c4da45d-9926-4e40-b8e0-2b94a9ea39b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.563876 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63222
2026.05.04 20:00:07.563904 [ 295 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65192
2026.05.04 20:00:07.563913 [ 296 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54181
2026.05.04 20:00:07.563943 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33339
2026.05.04 20:00:07.563949 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59695
2026.05.04 20:00:07.563927 [ 297 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55237
2026.05.04 20:00:07.564030 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.563908 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55909
2026.05.04 20:00:07.564077 [ 292 ] {} <Debug> TCP-Session: 1123066c-b8ff-4127-9e48-209aa9766e51 Authenticating user 'default' from [fd00:1122:3344:101::e]:63222
2026.05.04 20:00:07.563906 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33415
2026.05.04 20:00:07.564115 [ 292 ] {} <Debug> TCP-Session: 1123066c-b8ff-4127-9e48-209aa9766e51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564025 [ 291 ] {} <Trace> TCP-Session: 8c4da45d-9926-4e40-b8e0-2b94a9ea39b2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:07.564156 [ 292 ] {} <Debug> TCP-Session: 1123066c-b8ff-4127-9e48-209aa9766e51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564414 [ 291 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64168) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:00:07.564574 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564577 [ 297 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564613 [ 295 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564619 [ 289 ] {} <Debug> TCP-Session: 551a35b0-a4ce-49e5-8dc3-917b586070df Authenticating user 'default' from [fd00:1122:3344:101::e]:59695
2026.05.04 20:00:07.564651 [ 297 ] {} <Debug> TCP-Session: 271f2e73-759e-40a0-8f09-6869e4cbdcca Authenticating user 'default' from [fd00:1122:3344:101::e]:55237
2026.05.04 20:00:07.564663 [ 295 ] {} <Debug> TCP-Session: 2115f530-2d57-4af5-81ec-6e970fb27bb9 Authenticating user 'default' from [fd00:1122:3344:101::e]:65192
2026.05.04 20:00:07.564680 [ 289 ] {} <Debug> TCP-Session: 551a35b0-a4ce-49e5-8dc3-917b586070df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564700 [ 297 ] {} <Debug> TCP-Session: 271f2e73-759e-40a0-8f09-6869e4cbdcca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564719 [ 289 ] {} <Debug> TCP-Session: 551a35b0-a4ce-49e5-8dc3-917b586070df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564732 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564741 [ 297 ] {} <Debug> TCP-Session: 271f2e73-759e-40a0-8f09-6869e4cbdcca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564708 [ 295 ] {} <Debug> TCP-Session: 2115f530-2d57-4af5-81ec-6e970fb27bb9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564782 [ 3 ] {} <Debug> TCP-Session: b5f9d451-677c-4db7-813a-9fd5358eafe0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33339
2026.05.04 20:00:07.564799 [ 295 ] {} <Debug> TCP-Session: 2115f530-2d57-4af5-81ec-6e970fb27bb9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564683 [ 296 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564823 [ 3 ] {} <Debug> TCP-Session: b5f9d451-677c-4db7-813a-9fd5358eafe0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564857 [ 296 ] {} <Debug> TCP-Session: e901c17c-d534-4041-bf1d-60d7acb09734 Authenticating user 'default' from [fd00:1122:3344:101::e]:54181
2026.05.04 20:00:07.564868 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564884 [ 296 ] {} <Debug> TCP-Session: e901c17c-d534-4041-bf1d-60d7acb09734 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564873 [ 3 ] {} <Debug> TCP-Session: b5f9d451-677c-4db7-813a-9fd5358eafe0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564913 [ 296 ] {} <Debug> TCP-Session: e901c17c-d534-4041-bf1d-60d7acb09734 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564914 [ 293 ] {} <Debug> TCP-Session: 925c051d-c209-49ec-8f23-e5abf3c80c80 Authenticating user 'default' from [fd00:1122:3344:101::e]:33415
2026.05.04 20:00:07.564866 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.564976 [ 293 ] {} <Debug> TCP-Session: 925c051d-c209-49ec-8f23-e5abf3c80c80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564969 [ 291 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:00:07.565005 [ 293 ] {} <Debug> TCP-Session: 925c051d-c209-49ec-8f23-e5abf3c80c80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.564998 [ 294 ] {} <Debug> TCP-Session: 8114f55e-e04b-4e1a-afbc-75b7d914b9e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55909
2026.05.04 20:00:07.565059 [ 294 ] {} <Debug> TCP-Session: 8114f55e-e04b-4e1a-afbc-75b7d914b9e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.565062 [ 291 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:07.565074 [ 294 ] {} <Debug> TCP-Session: 8114f55e-e04b-4e1a-afbc-75b7d914b9e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.565472 [ 291 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:00:07.566634 [ 333 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:00:07.566672 [ 333 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:00:07.566736 [ 333 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001158237 sec. (863.381 rows/sec., 33.73 KiB/sec.)
2026.05.04 20:00:07.566754 [ 333 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:00:07.568245 [ 291 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003971 sec., 251.82573659027955 rows/sec., 9.84 KiB/sec.
2026.05.04 20:00:07.568420 [ 291 ] {e5223908-32eb-44ff-ad06-fd916dbbc7d6} <Debug> TCPHandler: Processed in 0.004580227 sec.
2026.05.04 20:00:07.568567 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568589 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568602 [ 291 ] {} <Debug> TCP-Session: 8c4da45d-9926-4e40-b8e0-2b94a9ea39b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568609 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568631 [ 295 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568647 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568681 [ 296 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568692 [ 295 ] {} <Debug> TCP-Session: 2115f530-2d57-4af5-81ec-6e970fb27bb9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568715 [ 293 ] {} <Debug> TCP-Session: 925c051d-c209-49ec-8f23-e5abf3c80c80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568726 [ 296 ] {} <Debug> TCP-Session: e901c17c-d534-4041-bf1d-60d7acb09734 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568722 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568702 [ 297 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568787 [ 3 ] {} <Debug> TCP-Session: b5f9d451-677c-4db7-813a-9fd5358eafe0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568668 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.568806 [ 297 ] {} <Debug> TCP-Session: 271f2e73-759e-40a0-8f09-6869e4cbdcca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568661 [ 292 ] {} <Debug> TCP-Session: 1123066c-b8ff-4127-9e48-209aa9766e51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568832 [ 294 ] {} <Debug> TCP-Session: 8114f55e-e04b-4e1a-afbc-75b7d914b9e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.568635 [ 289 ] {} <Debug> TCP-Session: 551a35b0-a4ce-49e5-8dc3-917b586070df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770311 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51119
2026.05.04 20:00:07.770417 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.770443 [ 291 ] {} <Debug> TCP-Session: 98b2c480-6ea0-4f75-a324-32f2349703ed Authenticating user 'default' from [fd00:1122:3344:101::e]:51119
2026.05.04 20:00:07.770464 [ 291 ] {} <Debug> TCP-Session: 98b2c480-6ea0-4f75-a324-32f2349703ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770477 [ 291 ] {} <Debug> TCP-Session: 98b2c480-6ea0-4f75-a324-32f2349703ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770639 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56453
2026.05.04 20:00:07.770657 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60444
2026.05.04 20:00:07.770696 [ 295 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45036
2026.05.04 20:00:07.770719 [ 296 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36044
2026.05.04 20:00:07.770735 [ 297 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33213
2026.05.04 20:00:07.770759 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.770788 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.770793 [ 295 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.770808 [ 291 ] {} <Trace> TCP-Session: 98b2c480-6ea0-4f75-a324-32f2349703ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:07.770828 [ 293 ] {} <Debug> TCP-Session: dce48ffe-d424-482e-83c6-817c988fba75 Authenticating user 'default' from [fd00:1122:3344:101::e]:60444
2026.05.04 20:00:07.770838 [ 295 ] {} <Debug> TCP-Session: 6c093eeb-4dda-43c0-a4f9-94cf765405d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:45036
2026.05.04 20:00:07.770872 [ 293 ] {} <Debug> TCP-Session: dce48ffe-d424-482e-83c6-817c988fba75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770895 [ 295 ] {} <Debug> TCP-Session: 6c093eeb-4dda-43c0-a4f9-94cf765405d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770901 [ 293 ] {} <Debug> TCP-Session: dce48ffe-d424-482e-83c6-817c988fba75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770917 [ 295 ] {} <Debug> TCP-Session: 6c093eeb-4dda-43c0-a4f9-94cf765405d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770858 [ 297 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.770804 [ 296 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.770751 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43755
2026.05.04 20:00:07.770992 [ 296 ] {} <Debug> TCP-Session: f2db430f-08dd-4af5-9ec6-a99817196b5a Authenticating user 'default' from [fd00:1122:3344:101::e]:36044
2026.05.04 20:00:07.770989 [ 291 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51119) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:00:07.771022 [ 296 ] {} <Debug> TCP-Session: f2db430f-08dd-4af5-9ec6-a99817196b5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770977 [ 297 ] {} <Debug> TCP-Session: 1401b564-b431-4993-887a-c814d0c4096e Authenticating user 'default' from [fd00:1122:3344:101::e]:33213
2026.05.04 20:00:07.771045 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.771047 [ 296 ] {} <Debug> TCP-Session: f2db430f-08dd-4af5-9ec6-a99817196b5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771077 [ 297 ] {} <Debug> TCP-Session: 1401b564-b431-4993-887a-c814d0c4096e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771086 [ 289 ] {} <Debug> TCP-Session: e2f0f458-9cac-4c6f-b74f-a4004a68f06d Authenticating user 'default' from [fd00:1122:3344:101::e]:43755
2026.05.04 20:00:07.771109 [ 297 ] {} <Debug> TCP-Session: 1401b564-b431-4993-887a-c814d0c4096e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771124 [ 289 ] {} <Debug> TCP-Session: e2f0f458-9cac-4c6f-b74f-a4004a68f06d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770744 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51380
2026.05.04 20:00:07.771148 [ 289 ] {} <Debug> TCP-Session: e2f0f458-9cac-4c6f-b74f-a4004a68f06d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.770663 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61425
2026.05.04 20:00:07.770819 [ 292 ] {} <Debug> TCP-Session: 49f841da-4c01-4268-b8fe-607f938791a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56453
2026.05.04 20:00:07.771229 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.771239 [ 292 ] {} <Debug> TCP-Session: 49f841da-4c01-4268-b8fe-607f938791a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771258 [ 3 ] {} <Debug> TCP-Session: 325f3d1c-fce8-4d88-9ca2-364a66a9b499 Authenticating user 'default' from [fd00:1122:3344:101::e]:51380
2026.05.04 20:00:07.771259 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.771261 [ 292 ] {} <Debug> TCP-Session: 49f841da-4c01-4268-b8fe-607f938791a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771282 [ 3 ] {} <Debug> TCP-Session: 325f3d1c-fce8-4d88-9ca2-364a66a9b499 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771294 [ 294 ] {} <Debug> TCP-Session: e51f00e4-f184-4667-8238-f4c2a892ba23 Authenticating user 'default' from [fd00:1122:3344:101::e]:61425
2026.05.04 20:00:07.771313 [ 3 ] {} <Debug> TCP-Session: 325f3d1c-fce8-4d88-9ca2-364a66a9b499 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771324 [ 294 ] {} <Debug> TCP-Session: e51f00e4-f184-4667-8238-f4c2a892ba23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771270 [ 291 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:00:07.771340 [ 294 ] {} <Debug> TCP-Session: e51f00e4-f184-4667-8238-f4c2a892ba23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.771404 [ 291 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:07.771690 [ 291 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:00:07.772788 [ 314 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:00:07.772843 [ 314 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:00:07.772892 [ 314 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001100676 sec. (908.533 rows/sec., 35.49 KiB/sec.)
2026.05.04 20:00:07.772920 [ 314 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:00:07.775474 [ 291 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004539 sec., 220.31284423881914 rows/sec., 8.61 KiB/sec.
2026.05.04 20:00:07.775672 [ 291 ] {8772d326-0525-4655-b734-2f1cd4b8c6fb} <Debug> TCPHandler: Processed in 0.004994857 sec.
2026.05.04 20:00:07.775821 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.775853 [ 291 ] {} <Debug> TCP-Session: 98b2c480-6ea0-4f75-a324-32f2349703ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.775858 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.775886 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.775905 [ 292 ] {} <Debug> TCP-Session: 49f841da-4c01-4268-b8fe-607f938791a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.775920 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.775924 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.775942 [ 293 ] {} <Debug> TCP-Session: dce48ffe-d424-482e-83c6-817c988fba75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.775962 [ 297 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.775983 [ 296 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.776004 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.776029 [ 297 ] {} <Debug> TCP-Session: 1401b564-b431-4993-887a-c814d0c4096e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.776045 [ 296 ] {} <Debug> TCP-Session: f2db430f-08dd-4af5-9ec6-a99817196b5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.776067 [ 3 ] {} <Debug> TCP-Session: 325f3d1c-fce8-4d88-9ca2-364a66a9b499 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.775984 [ 289 ] {} <Debug> TCP-Session: e2f0f458-9cac-4c6f-b74f-a4004a68f06d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.775969 [ 294 ] {} <Debug> TCP-Session: e51f00e4-f184-4667-8238-f4c2a892ba23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.775946 [ 295 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.776167 [ 295 ] {} <Debug> TCP-Session: 6c093eeb-4dda-43c0-a4f9-94cf765405d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781420 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48973
2026.05.04 20:00:07.781485 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.781506 [ 291 ] {} <Debug> TCP-Session: c5fe90ac-ff2c-4e50-87f1-05c331584172 Authenticating user 'default' from [fd00:1122:3344:101::e]:48973
2026.05.04 20:00:07.781522 [ 291 ] {} <Debug> TCP-Session: c5fe90ac-ff2c-4e50-87f1-05c331584172 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781534 [ 291 ] {} <Debug> TCP-Session: c5fe90ac-ff2c-4e50-87f1-05c331584172 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781689 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60016
2026.05.04 20:00:07.781727 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44784
2026.05.04 20:00:07.781746 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52825
2026.05.04 20:00:07.781754 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.781777 [ 296 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62264
2026.05.04 20:00:07.781802 [ 292 ] {} <Debug> TCP-Session: 88c41fab-9c47-4f2e-bbc3-ab83da48ebc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60016
2026.05.04 20:00:07.781807 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42844
2026.05.04 20:00:07.781822 [ 292 ] {} <Debug> TCP-Session: 88c41fab-9c47-4f2e-bbc3-ab83da48ebc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781824 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.781844 [ 292 ] {} <Debug> TCP-Session: 88c41fab-9c47-4f2e-bbc3-ab83da48ebc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781850 [ 296 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.781867 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.781864 [ 294 ] {} <Debug> TCP-Session: a8b536f1-2405-428f-91f2-c2d5b04b16ad Authenticating user 'default' from [fd00:1122:3344:101::e]:52825
2026.05.04 20:00:07.781898 [ 289 ] {} <Debug> TCP-Session: 16d2c4ea-e61d-4f1b-8b65-a9b907f91079 Authenticating user 'default' from [fd00:1122:3344:101::e]:42844
2026.05.04 20:00:07.781882 [ 296 ] {} <Debug> TCP-Session: 801de30b-3f2d-47ac-9443-37e1ffe3c05c Authenticating user 'default' from [fd00:1122:3344:101::e]:62264
2026.05.04 20:00:07.781937 [ 294 ] {} <Debug> TCP-Session: a8b536f1-2405-428f-91f2-c2d5b04b16ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781953 [ 296 ] {} <Debug> TCP-Session: 801de30b-3f2d-47ac-9443-37e1ffe3c05c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781967 [ 294 ] {} <Debug> TCP-Session: a8b536f1-2405-428f-91f2-c2d5b04b16ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781980 [ 296 ] {} <Debug> TCP-Session: 801de30b-3f2d-47ac-9443-37e1ffe3c05c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781941 [ 289 ] {} <Debug> TCP-Session: 16d2c4ea-e61d-4f1b-8b65-a9b907f91079 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781806 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.782026 [ 289 ] {} <Debug> TCP-Session: 16d2c4ea-e61d-4f1b-8b65-a9b907f91079 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781802 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49749
2026.05.04 20:00:07.782058 [ 293 ] {} <Debug> TCP-Session: 35145975-4906-4544-8119-bd9eb31f8af7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44784
2026.05.04 20:00:07.782105 [ 293 ] {} <Debug> TCP-Session: 35145975-4906-4544-8119-bd9eb31f8af7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782121 [ 293 ] {} <Debug> TCP-Session: 35145975-4906-4544-8119-bd9eb31f8af7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782122 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.781775 [ 291 ] {} <Trace> TCP-Session: c5fe90ac-ff2c-4e50-87f1-05c331584172 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:07.782161 [ 3 ] {} <Debug> TCP-Session: 6b923ae5-9428-4abc-b33f-4d4ba324777b Authenticating user 'default' from [fd00:1122:3344:101::e]:49749
2026.05.04 20:00:07.781756 [ 295 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63868
2026.05.04 20:00:07.782200 [ 3 ] {} <Debug> TCP-Session: 6b923ae5-9428-4abc-b33f-4d4ba324777b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.781784 [ 297 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46774
2026.05.04 20:00:07.782239 [ 3 ] {} <Debug> TCP-Session: 6b923ae5-9428-4abc-b33f-4d4ba324777b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782276 [ 295 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.782293 [ 297 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:00:07.782307 [ 295 ] {} <Debug> TCP-Session: 49f9e0b8-0746-49f4-970e-6a463c591911 Authenticating user 'default' from [fd00:1122:3344:101::e]:63868
2026.05.04 20:00:07.782332 [ 297 ] {} <Debug> TCP-Session: afc50a30-c55c-4d3b-a7ae-8fd5c81666df Authenticating user 'default' from [fd00:1122:3344:101::e]:46774
2026.05.04 20:00:07.782332 [ 291 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48973) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:00:07.782349 [ 295 ] {} <Debug> TCP-Session: 49f9e0b8-0746-49f4-970e-6a463c591911 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782357 [ 297 ] {} <Debug> TCP-Session: afc50a30-c55c-4d3b-a7ae-8fd5c81666df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782384 [ 295 ] {} <Debug> TCP-Session: 49f9e0b8-0746-49f4-970e-6a463c591911 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782394 [ 297 ] {} <Debug> TCP-Session: afc50a30-c55c-4d3b-a7ae-8fd5c81666df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.782591 [ 291 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:00:07.782662 [ 291 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:07.782991 [ 291 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:00:07.784072 [ 325 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:00:07.784121 [ 325 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:00:07.784164 [ 325 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001043894 sec. (957.952 rows/sec., 37.42 KiB/sec.)
2026.05.04 20:00:07.784184 [ 325 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:00:07.785394 [ 291 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003114 sec., 321.13037893384717 rows/sec., 12.54 KiB/sec.
2026.05.04 20:00:07.785567 [ 291 ] {5f38f81b-621f-421a-bcc3-2542037a9186} <Debug> TCPHandler: Processed in 0.00386571 sec.
2026.05.04 20:00:07.785716 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785750 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785759 [ 291 ] {} <Debug> TCP-Session: c5fe90ac-ff2c-4e50-87f1-05c331584172 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785770 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785790 [ 296 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785806 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785823 [ 292 ] {} <Debug> TCP-Session: 88c41fab-9c47-4f2e-bbc3-ab83da48ebc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785841 [ 296 ] {} <Debug> TCP-Session: 801de30b-3f2d-47ac-9443-37e1ffe3c05c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785849 [ 295 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785863 [ 293 ] {} <Debug> TCP-Session: 35145975-4906-4544-8119-bd9eb31f8af7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785895 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785907 [ 295 ] {} <Debug> TCP-Session: 49f9e0b8-0746-49f4-970e-6a463c591911 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785862 [ 297 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785943 [ 294 ] {} <Debug> TCP-Session: a8b536f1-2405-428f-91f2-c2d5b04b16ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785831 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:00:07.785977 [ 297 ] {} <Debug> TCP-Session: afc50a30-c55c-4d3b-a7ae-8fd5c81666df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785999 [ 3 ] {} <Debug> TCP-Session: 6b923ae5-9428-4abc-b33f-4d4ba324777b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:07.785792 [ 289 ] {} <Debug> TCP-Session: 16d2c4ea-e61d-4f1b-8b65-a9b907f91079 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:00:08.826358 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8018
2026.05.04 20:00:08.826873 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:08.826928 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:08.827460 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:00:08.827706 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:08.827867 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8018
2026.05.04 20:00:09.253674 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128
2026.05.04 20:00:09.268857 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:09.268918 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:09.275329 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:00:09.276059 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:09.278965 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 128
2026.05.04 20:00:11.345459 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 566
2026.05.04 20:00:11.348253 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.348296 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.349501 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:00:11.349757 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.350041 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 566
2026.05.04 20:00:11.670911 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.671141 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:11.671490 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:11.671527 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:11.671777 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:11.671844 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:11.671984 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:00:11.672109 [ 325 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:11.672122 [ 315 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:11.672121 [ 314 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:11.672271 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:11.672297 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:11.672361 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:11.672379 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:11.672412 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:11.672448 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:11.673599 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002556 sec., 17214.397496087637 rows/sec., 2.94 MiB/sec.
2026.05.04 20:00:11.673733 [ 4 ] {001f9fa3-2661-4e0b-9162-b02e5bae0133} <Debug> TCPHandler: Processed in 0.002954449 sec.
2026.05.04 20:00:11.678761 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.678872 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.678914 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:00:11.679486 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.679531 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.679911 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:00:11.680155 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.680295 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001455 sec., 195189.00343642614 rows/sec., 12.40 MiB/sec.
2026.05.04 20:00:11.680334 [ 4 ] {0eb3b2c2-0c6d-4f7b-9952-af00a20eb9c2} <Debug> TCPHandler: Processed in 0.001623858 sec.
2026.05.04 20:00:11.680462 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.680555 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:11.680595 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:11.681355 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.681391 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.681756 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:00:11.681960 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.682074 [ 85 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:00:11.682089 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001552 sec., 534149.4845360825 rows/sec., 41.54 MiB/sec.
2026.05.04 20:00:11.682131 [ 85 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.682142 [ 4 ] {9ee0dc5e-d577-436c-8ac2-bf6d84169909} <Debug> TCPHandler: Processed in 0.00172983 sec.
2026.05.04 20:00:11.682163 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.682258 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:00:11.682269 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.682371 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:11.682375 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.682409 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 3236 rows starting from the beginning of the part
2026.05.04 20:00:11.682429 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:11.682472 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 106 rows starting from the beginning of the part
2026.05.04 20:00:11.682522 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 829 rows starting from the beginning of the part
2026.05.04 20:00:11.682564 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2453 rows starting from the beginning of the part
2026.05.04 20:00:11.682601 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 56 rows starting from the beginning of the part
2026.05.04 20:00:11.682638 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 829 rows starting from the beginning of the part
2026.05.04 20:00:11.682879 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.682921 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.683234 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:00:11.683449 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.683576 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001219 sec., 129614.43806398688 rows/sec., 7.81 MiB/sec.
2026.05.04 20:00:11.683613 [ 4 ] {9cf9c7ba-38b6-4f64-991b-cd49d917c685} <Debug> TCPHandler: Processed in 0.001392842 sec.
2026.05.04 20:00:11.683746 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.683841 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.683880 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:11.684308 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.684344 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.684638 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:00:11.684861 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.684957 [ 85 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.04 20:00:11.684987 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001163 sec., 128116.93895098883 rows/sec., 8.28 MiB/sec.
2026.05.04 20:00:11.684987 [ 85 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.685025 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.685031 [ 4 ] {30b94afa-ff86-4bf1-93b3-a7da00ec3056} <Debug> TCPHandler: Processed in 0.001343481 sec.
2026.05.04 20:00:11.685090 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7509 rows, containing 5 columns (5 merged, 0 gathered) in 0.002866627 sec., 2619454.8505961886 rows/sec., 207.68 MiB/sec.
2026.05.04 20:00:11.685126 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.04 20:00:11.685162 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.685262 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.685280 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:11.685301 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:00:11.685321 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 951 rows starting from the beginning of the part
2026.05.04 20:00:11.685417 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:11.685472 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:11.685510 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:00:11.685522 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:11.685581 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 801 rows starting from the beginning of the part
2026.05.04 20:00:11.685630 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:11.685755 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.685796 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.685850 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.685917 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_26_5} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:00:11.685996 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 20:00:11.686114 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:00:11.686320 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.686442 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001199 sec., 123436.19683069225 rows/sec., 7.02 MiB/sec.
2026.05.04 20:00:11.686480 [ 4 ] {0ed1de65-5138-422b-a259-668fcd6c644e} <Debug> TCPHandler: Processed in 0.001366372 sec.
2026.05.04 20:00:11.686607 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.686708 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:11.686747 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:11.686858 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001784322 sec., 1315905.985578836 rows/sec., 83.89 MiB/sec.
2026.05.04 20:00:11.687020 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.04 20:00:11.687271 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.687320 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.687331 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_15_3} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.04 20:00:11.687355 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.687401 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 20:00:11.687672 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:00:11.687884 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.687984 [ 85 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:00:11.688007 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001327 sec., 381311.2283345893 rows/sec., 26.83 MiB/sec.
2026.05.04 20:00:11.688016 [ 85 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.688047 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.688050 [ 4 ] {cf183f22-e7ce-47a8-93d0-5abd1516a4de} <Debug> TCPHandler: Processed in 0.001492925 sec.
2026.05.04 20:00:11.688119 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:00:11.688195 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:11.688198 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.688217 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1791 rows starting from the beginning of the part
2026.05.04 20:00:11.688270 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 89 rows starting from the beginning of the part
2026.05.04 20:00:11.688321 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:00:11.688336 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 506 rows starting from the beginning of the part
2026.05.04 20:00:11.688372 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1317 rows starting from the beginning of the part
2026.05.04 20:00:11.688372 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:00:11.688405 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 64 rows starting from the beginning of the part
2026.05.04 20:00:11.688438 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 506 rows starting from the beginning of the part
2026.05.04 20:00:11.688780 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.688822 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.689127 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:00:11.689338 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.689467 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001171 sec., 5123.825789923143 rows/sec., 267.70 KiB/sec.
2026.05.04 20:00:11.689503 [ 4 ] {8f2da7ca-b648-4935-b6c7-7ab105a8e754} <Debug> TCPHandler: Processed in 0.001366412 sec.
2026.05.04 20:00:11.689621 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.689665 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001573846 sec., 2715005.152981931 rows/sec., 196.29 MiB/sec.
2026.05.04 20:00:11.689719 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.689762 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:11.689910 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:00:11.690164 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.690180 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.690207 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.690267 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_26_5} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:00:11.690356 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:00:11.690556 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:00:11.690778 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.690895 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:00:11.690906 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001207 sec., 219552.6097763049 rows/sec., 14.59 MiB/sec.
2026.05.04 20:00:11.690941 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.690953 [ 4 ] {b5c11aec-aae0-45fb-9e6d-153377962f89} <Debug> TCPHandler: Processed in 0.001380822 sec.
2026.05.04 20:00:11.690965 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.691037 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:00:11.691071 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.691143 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:11.691167 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.691171 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 8421 rows starting from the beginning of the part
2026.05.04 20:00:11.691216 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:00:11.691237 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 160 rows starting from the beginning of the part
2026.05.04 20:00:11.691279 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 265 rows starting from the beginning of the part
2026.05.04 20:00:11.691313 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:00:11.691348 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 64 rows starting from the beginning of the part
2026.05.04 20:00:11.691384 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 265 rows starting from the beginning of the part
2026.05.04 20:00:11.691531 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.691569 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.691883 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:00:11.692094 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.692220 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00107 sec., 934.5794392523364 rows/sec., 62.97 KiB/sec.
2026.05.04 20:00:11.692255 [ 4 ] {2c943664-9161-4a42-9c5c-998bae856274} <Debug> TCPHandler: Processed in 0.001233279 sec.
2026.05.04 20:00:11.692384 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.692498 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.692563 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:11.693368 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.693402 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.693961 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:00:11.694197 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.694338 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001863 sec., 8588.298443370906 rows/sec., 15.39 MiB/sec.
2026.05.04 20:00:11.694395 [ 4 ] {fcf85cf5-2b11-4e5a-bc9b-e85dc8dd121d} <Debug> TCPHandler: Processed in 0.002071129 sec.
2026.05.04 20:00:11.694516 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:11.694609 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:11.694650 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:11.694979 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.695012 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.695232 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10737 rows, containing 5 columns (5 merged, 0 gathered) in 0.004224088 sec., 2541850.4538731202 rows/sec., 163.32 MiB/sec.
2026.05.04 20:00:11.695329 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:00:11.695530 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:00:11.695556 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.695661 [ 86 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:00:11.695693 [ 86 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:11.695698 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001106 sec., 81374.321880651 rows/sec., 5.09 MiB/sec.
2026.05.04 20:00:11.695717 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:11.695740 [ 4 ] {aa115c25-4a6f-4953-b72e-ce1d3c45dfa5} <Debug> TCPHandler: Processed in 0.00127359 sec.
2026.05.04 20:00:11.695778 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:00:11.695825 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.695853 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:11.695882 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1416 rows starting from the beginning of the part
2026.05.04 20:00:11.695901 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:00:11.695928 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 60 rows starting from the beginning of the part
2026.05.04 20:00:11.695969 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 90 rows starting from the beginning of the part
2026.05.04 20:00:11.695982 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.17 MiB.
2026.05.04 20:00:11.696005 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 36 rows starting from the beginning of the part
2026.05.04 20:00:11.696043 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.04 20:00:11.696079 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 90 rows starting from the beginning of the part
2026.05.04 20:00:11.696975 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1716 rows, containing 4 columns (4 merged, 0 gathered) in 0.001221418 sec., 1404924.4402817055 rows/sec., 90.42 MiB/sec.
2026.05.04 20:00:11.697152 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:00:11.697397 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:11.697463 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_26_5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:00:11.697527 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 20:00:16.241001 [ 80 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:00:16.241061 [ 80 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:00:16.328015 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8530
2026.05.04 20:00:16.328670 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.328724 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.329286 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:00:16.329532 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.329668 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8530
2026.05.04 20:00:16.667995 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.668216 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:00:16.668539 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:16.668574 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:00:16.668790 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:16.668857 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:16.668995 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:00:16.669091 [ 325 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:16.669137 [ 311 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:16.669138 [ 339 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:16.669294 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:16.669320 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:16.669388 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:16.669407 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:16.669440 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:16.669478 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:16.670538 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002412 sec., 18242.12271973466 rows/sec., 3.12 MiB/sec.
2026.05.04 20:00:16.670631 [ 4 ] {978ea41f-6cb3-4a6e-b377-0baf07c81321} <Debug> TCPHandler: Processed in 0.002763794 sec.
2026.05.04 20:00:16.672722 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.672848 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:16.672898 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:16.673405 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.673445 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.673812 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:00:16.674031 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.674175 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001363 sec., 77769.62582538517 rows/sec., 6.53 MiB/sec.
2026.05.04 20:00:16.674213 [ 4 ] {b1ca5350-9349-4bae-81b2-24f876f3e323} <Debug> TCPHandler: Processed in 0.001556637 sec.
2026.05.04 20:00:16.674336 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.674430 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:16.674470 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:16.674880 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.674915 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.675204 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:00:16.675414 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.675542 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00113 sec., 22123.893805309737 rows/sec., 1.62 MiB/sec.
2026.05.04 20:00:16.675578 [ 4 ] {7c33044e-7567-45d2-8234-9019f3953858} <Debug> TCPHandler: Processed in 0.00129117 sec.
2026.05.04 20:00:16.675693 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.675786 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:16.675825 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:16.676234 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.676269 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.676579 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:00:16.676800 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.676926 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001157 sec., 76923.07692307692 rows/sec., 6.01 MiB/sec.
2026.05.04 20:00:16.676962 [ 4 ] {84995c88-8b0d-48bb-8f41-05b482b38321} <Debug> TCPHandler: Processed in 0.001318641 sec.
2026.05.04 20:00:16.677081 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.677173 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:16.677215 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:16.677597 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.677631 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.677950 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:00:16.678157 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.678285 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00113 sec., 141592.9203539823 rows/sec., 9.86 MiB/sec.
2026.05.04 20:00:16.678322 [ 4 ] {341eb435-e558-4ffe-abe9-96a5774b149e} <Debug> TCPHandler: Processed in 0.0012907 sec.
2026.05.04 20:00:16.678454 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.678575 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:16.678641 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:16.679444 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.679481 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.680010 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:00:16.680232 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.680368 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001817 sec., 13758.94331315355 rows/sec., 24.66 MiB/sec.
2026.05.04 20:00:16.680419 [ 4 ] {24467e10-a4bf-4c24-be27-a0069266cd78} <Debug> TCPHandler: Processed in 0.002026977 sec.
2026.05.04 20:00:16.680536 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:16.680655 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:16.680695 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:16.681047 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.681082 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.681387 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:00:16.681600 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.681729 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.04 20:00:16.681766 [ 4 ] {2e640a01-7b7b-4b7f-b412-def711e32bab} <Debug> TCPHandler: Processed in 0.00127963 sec.
2026.05.04 20:00:16.779089 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136
2026.05.04 20:00:16.794879 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:16.794935 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:16.801050 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:00:16.801787 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:16.805018 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
2026.05.04 20:00:21.350455 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 604
2026.05.04 20:00:21.353172 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.353227 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.354438 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:00:21.354717 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.355071 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 604
2026.05.04 20:00:21.671638 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.671902 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:21.672282 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:21.672320 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:21.672560 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:21.672627 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:21.672769 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:00:21.672869 [ 325 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:21.672895 [ 339 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:21.672904 [ 298 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:21.673035 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:21.673062 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:21.673129 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:21.673150 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:21.673183 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:21.673221 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:21.674256 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002467 sec., 17835.42764491285 rows/sec., 3.05 MiB/sec.
2026.05.04 20:00:21.674358 [ 4 ] {26d6d343-2dff-4fed-bdc2-59fe8822cb1a} <Debug> TCPHandler: Processed in 0.002863167 sec.
2026.05.04 20:00:21.679643 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.679758 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.679803 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:00:21.680373 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.680417 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.680786 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:00:21.681013 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.681151 [ 17 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 20:00:21.681158 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001435 sec., 197909.40766550522 rows/sec., 12.57 MiB/sec.
2026.05.04 20:00:21.681222 [ 17 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.681237 [ 4 ] {3187a660-053b-4c0b-bf6c-c17d90a92f36} <Debug> TCPHandler: Processed in 0.001657139 sec.
2026.05.04 20:00:21.681250 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.681348 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 20:00:21.681371 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.681461 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:21.681467 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:00:21.681495 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 284 rows starting from the beginning of the part
2026.05.04 20:00:21.681515 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:00:21.681553 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 284 rows starting from the beginning of the part
2026.05.04 20:00:21.681601 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 284 rows starting from the beginning of the part
2026.05.04 20:00:21.681647 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 284 rows starting from the beginning of the part
2026.05.04 20:00:21.681691 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 284 rows starting from the beginning of the part
2026.05.04 20:00:21.681915 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.681952 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.682239 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 20:00:21.682449 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.682578 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001129 sec., 12400.354295837024 rows/sec., 1011.16 KiB/sec.
2026.05.04 20:00:21.682587 [ 188 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.00127526 sec., 1113498.4238508225 rows/sec., 74.97 MiB/sec.
2026.05.04 20:00:21.682616 [ 4 ] {b16a6e45-4e1c-463f-ad91-16633bb5791c} <Debug> TCPHandler: Processed in 0.00129437 sec.
2026.05.04 20:00:21.682739 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.682804 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 20:00:21.682836 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:21.682880 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:21.683153 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.683235 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_13_3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 20:00:21.683327 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:00:21.683619 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.683660 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.684008 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:00:21.684217 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.684345 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001527 sec., 547478.7164374591 rows/sec., 42.55 MiB/sec.
2026.05.04 20:00:21.684381 [ 4 ] {c2234186-8850-48e3-a087-1c84c18fbf4f} <Debug> TCPHandler: Processed in 0.001692779 sec.
2026.05.04 20:00:21.684508 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.684627 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.684676 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:21.685201 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.685239 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.685544 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:00:21.685746 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.685846 [ 17 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 20:00:21.685873 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001271 sec., 135326.51455546814 rows/sec., 8.24 MiB/sec.
2026.05.04 20:00:21.685877 [ 17 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.685914 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.685918 [ 4 ] {9c3d948c-4748-4fac-ad83-6779260d926d} <Debug> TCPHandler: Processed in 0.001471554 sec.
2026.05.04 20:00:21.685986 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 20:00:21.686048 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.686083 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:21.686112 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 210 rows starting from the beginning of the part
2026.05.04 20:00:21.686144 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.686165 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 158 rows starting from the beginning of the part
2026.05.04 20:00:21.686185 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:21.686206 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 38 rows starting from the beginning of the part
2026.05.04 20:00:21.686246 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 158 rows starting from the beginning of the part
2026.05.04 20:00:21.686289 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 25 rows starting from the beginning of the part
2026.05.04 20:00:21.686330 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 172 rows starting from the beginning of the part
2026.05.04 20:00:21.686643 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.686679 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.686957 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:00:21.687151 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.687169 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 5 columns (5 merged, 0 gathered) in 0.001240189 sec., 613616.1504415859 rows/sec., 40.52 MiB/sec.
2026.05.04 20:00:21.687274 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001183 sec., 125950.97210481825 rows/sec., 8.14 MiB/sec.
2026.05.04 20:00:21.687281 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 20:00:21.687312 [ 4 ] {c2a1cf26-8567-4899-b466-ce6acb152215} <Debug> TCPHandler: Processed in 0.001351071 sec.
2026.05.04 20:00:21.687425 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.687513 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.687513 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.687551 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:00:21.687580 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_21_4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 20:00:21.687633 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:00:21.688041 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.688076 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.688367 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:00:21.688574 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.688671 [ 17 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 20:00:21.688699 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001151 sec., 128583.84013900957 rows/sec., 7.31 MiB/sec.
2026.05.04 20:00:21.688704 [ 17 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.688739 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.688742 [ 4 ] {ec0675bc-1ccf-457a-9267-f27bbefac25c} <Debug> TCPHandler: Processed in 0.001319861 sec.
2026.05.04 20:00:21.688842 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 20:00:21.688885 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.688961 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:21.688982 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:21.688997 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 148 rows starting from the beginning of the part
2026.05.04 20:00:21.689027 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:21.689065 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 148 rows starting from the beginning of the part
2026.05.04 20:00:21.689116 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 148 rows starting from the beginning of the part
2026.05.04 20:00:21.689158 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 148 rows starting from the beginning of the part
2026.05.04 20:00:21.689197 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 148 rows starting from the beginning of the part
2026.05.04 20:00:21.689628 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.689669 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.689996 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:00:21.690044 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001247419 sec., 593224.8907544297 rows/sec., 36.00 MiB/sec.
2026.05.04 20:00:21.690178 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 20:00:21.690222 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.690367 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001402 sec., 370898.7161198288 rows/sec., 26.19 MiB/sec.
2026.05.04 20:00:21.690408 [ 4 ] {167f6fc8-7882-4d3c-a956-280eb3283bb2} <Debug> TCPHandler: Processed in 0.001572927 sec.
2026.05.04 20:00:21.690486 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.690534 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.690568 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_13_3} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 20:00:21.690633 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:00:21.690651 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:00:21.690679 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:00:21.691012 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.691048 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.691345 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:00:21.691543 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.691670 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001054 sec., 5692.599620493358 rows/sec., 297.42 KiB/sec.
2026.05.04 20:00:21.691706 [ 4 ] {40c844fc-d69d-4554-bea1-eb637bb2dea0} <Debug> TCPHandler: Processed in 0.001221679 sec.
2026.05.04 20:00:21.691825 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.691919 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.691961 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:21.692368 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.692404 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.692723 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:00:21.692935 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.693059 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001158 sec., 234887.73747841106 rows/sec., 15.62 MiB/sec.
2026.05.04 20:00:21.693095 [ 4 ] {a783d607-77ef-43bd-806f-87111bac741a} <Debug> TCPHandler: Processed in 0.00131845 sec.
2026.05.04 20:00:21.693219 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.693311 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.693352 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:00:21.693664 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.693700 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.693994 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:00:21.694197 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.694322 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 65.48 KiB/sec.
2026.05.04 20:00:21.694359 [ 4 ] {21a98e38-dc16-4db8-92ce-1e88416ca922} <Debug> TCPHandler: Processed in 0.001189607 sec.
2026.05.04 20:00:21.694489 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.694606 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.694671 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:21.695493 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.695530 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.696047 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:00:21.696268 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.696378 [ 31 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 20:00:21.696406 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001824 sec., 8771.929824561403 rows/sec., 15.72 MiB/sec.
2026.05.04 20:00:21.696422 [ 31 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.696452 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.696466 [ 4 ] {5727d5d4-ff82-4806-b28e-7faa3589b82d} <Debug> TCPHandler: Processed in 0.002038008 sec.
2026.05.04 20:00:21.696531 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 20:00:21.696602 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:21.696697 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:21.696699 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:21.696739 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:21.696755 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 271 rows starting from the beginning of the part
2026.05.04 20:00:21.696864 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 16 rows starting from the beginning of the part
2026.05.04 20:00:21.696974 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 34 rows starting from the beginning of the part
2026.05.04 20:00:21.697074 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:21.697091 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 16 rows starting from the beginning of the part
2026.05.04 20:00:21.697111 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:21.697190 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 25 rows starting from the beginning of the part
2026.05.04 20:00:21.697285 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 16 rows starting from the beginning of the part
2026.05.04 20:00:21.697435 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:00:21.697652 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.697781 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001101 sec., 81743.86920980927 rows/sec., 5.11 MiB/sec.
2026.05.04 20:00:21.697816 [ 4 ] {4c8495d5-aa21-48af-a9b5-d2072627c276} <Debug> TCPHandler: Processed in 0.001264169 sec.
2026.05.04 20:00:21.700166 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 378 rows, containing 19 columns (19 merged, 0 gathered) in 0.003670356 sec., 102987.28515708013 rows/sec., 184.55 MiB/sec.
2026.05.04 20:00:21.700656 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 20:00:21.700950 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:21.701009 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 20:00:21.701075 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.10 MiB.
2026.05.04 20:00:23.829804 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8978
2026.05.04 20:00:23.830546 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:23.830588 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:23.831087 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:00:23.831323 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:23.831479 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8978
2026.05.04 20:00:24.305131 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
2026.05.04 20:00:24.321524 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:24.321584 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 20:00:24.327441 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:00:24.328138 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:24.330892 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
2026.05.04 20:00:26.667153 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.667423 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:00:26.667744 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:26.667778 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:00:26.667990 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:26.668057 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:26.668191 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:00:26.668279 [ 325 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:26.668322 [ 298 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:26.668333 [ 304 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:26.668476 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:26.668502 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:26.668569 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:26.668587 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:26.668620 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:26.668660 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:26.669909 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002588 sec., 17001.545595054096 rows/sec., 2.91 MiB/sec.
2026.05.04 20:00:26.670015 [ 4 ] {5e9fddee-62cc-4fd9-bd5f-38c8f7c380fa} <Debug> TCPHandler: Processed in 0.00299699 sec.
2026.05.04 20:00:26.672077 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.672189 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:26.672231 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:26.672792 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:26.672836 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:26.673206 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:00:26.673429 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:26.673571 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001414 sec., 74964.63932107497 rows/sec., 6.29 MiB/sec.
2026.05.04 20:00:26.673608 [ 4 ] {569ee25e-4b73-4575-9034-5430f7db335b} <Debug> TCPHandler: Processed in 0.001582117 sec.
2026.05.04 20:00:26.673743 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.673837 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:26.673876 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:26.674282 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:26.674316 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:26.674599 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:00:26.674802 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:26.674924 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001105 sec., 22624.43438914027 rows/sec., 1.66 MiB/sec.
2026.05.04 20:00:26.674959 [ 4 ] {3a372cff-cd34-4e8a-9d81-1f81eded20e5} <Debug> TCPHandler: Processed in 0.00126352 sec.
2026.05.04 20:00:26.675092 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.675185 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:26.675223 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:26.675658 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:26.675691 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:26.675982 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:00:26.676184 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:26.676306 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001139 sec., 78138.71817383669 rows/sec., 6.10 MiB/sec.
2026.05.04 20:00:26.676340 [ 4 ] {d5dde86c-9b60-4b2a-a604-0439e8d6f504} <Debug> TCPHandler: Processed in 0.001303651 sec.
2026.05.04 20:00:26.676459 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.676556 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:26.676597 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:26.677021 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:26.677055 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:26.677366 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:00:26.677571 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:26.677693 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.04 20:00:26.677728 [ 4 ] {f580264b-7b86-4371-9975-f167d9836d0b} <Debug> TCPHandler: Processed in 0.001315441 sec.
2026.05.04 20:00:26.677843 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.677936 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:26.677988 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:26.678744 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:26.678778 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:26.679289 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:00:26.679508 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:26.679645 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001726 sec., 14484.356894553881 rows/sec., 25.96 MiB/sec.
2026.05.04 20:00:26.679694 [ 4 ] {f0ebb366-a092-48f6-a01c-054d9a75fe53} <Debug> TCPHandler: Processed in 0.001897735 sec.
2026.05.04 20:00:26.679821 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:26.679926 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:26.679966 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:26.680300 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:26.680333 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:26.680625 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:00:26.680824 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:26.680946 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001038 sec., 57803.46820809248 rows/sec., 3.90 MiB/sec.
2026.05.04 20:00:26.680979 [ 4 ] {cb00fb1c-2931-4bce-bfc2-539b7329b450} <Debug> TCPHandler: Processed in 0.001205808 sec.
2026.05.04 20:00:31.241109 [ 47 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:00:31.241211 [ 47 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:00:31.331608 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9490
2026.05.04 20:00:31.332225 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.332260 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.332757 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:00:31.332982 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.333114 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9490
2026.05.04 20:00:31.355388 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 644
2026.05.04 20:00:31.358025 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.358073 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.359268 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:00:31.359524 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.359764 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 644
2026.05.04 20:00:31.671345 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.671580 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:31.671931 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:31.671969 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:31.672214 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:31.672285 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:31.672428 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:00:31.672527 [ 325 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:31.672570 [ 304 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:31.672577 [ 312 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:31.672736 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:31.672763 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:31.672838 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:31.672859 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:31.672893 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:31.672931 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:31.674109 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002629 sec., 16736.401673640168 rows/sec., 2.86 MiB/sec.
2026.05.04 20:00:31.674213 [ 4 ] {38f9e7aa-1dc1-4945-89ab-5844e689d3b6} <Debug> TCPHandler: Processed in 0.00300322 sec.
2026.05.04 20:00:31.679546 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.679673 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.679718 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:00:31.680342 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.680385 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.680743 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:00:31.680969 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.681114 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001473 sec., 192803.80176510525 rows/sec., 12.25 MiB/sec.
2026.05.04 20:00:31.681153 [ 4 ] {699902fe-42b4-4c52-95ad-32d79b6d3789} <Debug> TCPHandler: Processed in 0.001672568 sec.
2026.05.04 20:00:31.681285 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.681380 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:31.681420 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:31.682216 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.682254 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.682613 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:00:31.682832 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.682973 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001611 sec., 514587.2129112352 rows/sec., 40.02 MiB/sec.
2026.05.04 20:00:31.683010 [ 4 ] {10687443-7ecc-4cd3-a2a2-5f035efb4899} <Debug> TCPHandler: Processed in 0.001775372 sec.
2026.05.04 20:00:31.683131 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.683226 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.683266 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:31.683707 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.683744 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.684045 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:00:31.684254 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.684382 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001174 sec., 134582.62350936967 rows/sec., 8.11 MiB/sec.
2026.05.04 20:00:31.684419 [ 4 ] {ad6c4b9b-0f0a-4723-ba02-a4a1d6e07d0d} <Debug> TCPHandler: Processed in 0.001337342 sec.
2026.05.04 20:00:31.684539 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.684633 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.684672 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:31.685105 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.685140 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.685439 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:00:31.685648 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.685774 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001159 sec., 128559.10267471957 rows/sec., 8.31 MiB/sec.
2026.05.04 20:00:31.685815 [ 4 ] {6c897a34-a795-4b21-bfff-cf041806e52d} <Debug> TCPHandler: Processed in 0.001325091 sec.
2026.05.04 20:00:31.685937 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.686030 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.686069 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:00:31.686524 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.686559 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.686863 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:00:31.687071 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.687197 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001186 sec., 124789.20741989883 rows/sec., 7.10 MiB/sec.
2026.05.04 20:00:31.687234 [ 4 ] {e12b9608-b62a-4569-87b0-b9ddd5065543} <Debug> TCPHandler: Processed in 0.001347471 sec.
2026.05.04 20:00:31.687356 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.687450 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:31.687490 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:31.688064 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.688101 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.688425 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:00:31.688635 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.688765 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001334 sec., 379310.34482758626 rows/sec., 26.69 MiB/sec.
2026.05.04 20:00:31.688802 [ 4 ] {7fd01edc-6554-457a-8022-dd99268094a8} <Debug> TCPHandler: Processed in 0.001495415 sec.
2026.05.04 20:00:31.688919 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.689013 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:00:31.689054 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:00:31.689388 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.689424 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.689721 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:00:31.689927 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.690060 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001064 sec., 5639.097744360902 rows/sec., 294.62 KiB/sec.
2026.05.04 20:00:31.690096 [ 4 ] {e1807e78-ad46-40f6-9039-9b898d1c82eb} <Debug> TCPHandler: Processed in 0.001225949 sec.
2026.05.04 20:00:31.690210 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.690303 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.690346 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:31.690755 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.690791 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.691116 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:00:31.691330 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.691457 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001172 sec., 226109.21501706482 rows/sec., 15.03 MiB/sec.
2026.05.04 20:00:31.691494 [ 4 ] {0b6fee6a-0f14-4bef-932a-3150ceae7908} <Debug> TCPHandler: Processed in 0.001333322 sec.
2026.05.04 20:00:31.691610 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.691704 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.691746 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:00:31.692045 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.692081 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.692383 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:00:31.692589 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.692715 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 65.48 KiB/sec.
2026.05.04 20:00:31.692750 [ 4 ] {2da43ba6-58e4-4df8-891a-b630b1b1ab13} <Debug> TCPHandler: Processed in 0.001189608 sec.
2026.05.04 20:00:31.692858 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.692949 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.693002 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:31.693729 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.693766 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.694284 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:00:31.694507 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.694648 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001715 sec., 9329.446064139942 rows/sec., 16.72 MiB/sec.
2026.05.04 20:00:31.694705 [ 4 ] {841dec02-4406-467e-b491-4452b4c939e0} <Debug> TCPHandler: Processed in 0.001895484 sec.
2026.05.04 20:00:31.694829 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:31.694923 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:31.694963 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:31.695291 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.695326 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.695629 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:00:31.695836 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.695960 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001057 sec., 85146.64143803217 rows/sec., 5.33 MiB/sec.
2026.05.04 20:00:31.695996 [ 4 ] {0fd206ba-366f-4417-8e7e-256766224c52} <Debug> TCPHandler: Processed in 0.001216248 sec.
2026.05.04 20:00:31.830957 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
2026.05.04 20:00:31.848046 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:31.848092 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:31.854221 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:00:31.854960 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:31.858114 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
2026.05.04 20:00:33.895062 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.895319 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:00:33.895705 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:33.895742 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:00:33.895984 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:33.896055 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:33.896194 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:00:33.896321 [ 312 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:33.896327 [ 341 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:33.896323 [ 304 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:33.896512 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:33.896570 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:33.896640 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:33.896660 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:33.896694 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:00:33.896733 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:00:33.897921 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.00271 sec., 16236.162361623616 rows/sec., 3.39 MiB/sec.
2026.05.04 20:00:33.898053 [ 4 ] {6731d722-4a54-46a2-989f-5da56c794fb7} <Debug> TCPHandler: Processed in 0.003125872 sec.
2026.05.04 20:00:33.910848 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.910983 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:33.911037 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:33.912953 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.912997 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.913505 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:00:33.913735 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.913869 [ 65 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:00:33.913884 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Debug> executeQuery: Read 2451 rows, 186.04 KiB in 0.002942 sec., 833106.7301155676 rows/sec., 61.75 MiB/sec.
2026.05.04 20:00:33.913921 [ 65 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.913939 [ 4 ] {9fa2757b-7b9a-4459-bc62-e605f528cfa2} <Debug> TCPHandler: Processed in 0.003153833 sec.
2026.05.04 20:00:33.913947 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.914058 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:00:33.914082 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.914185 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:33.914185 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:33.914230 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:33.914237 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 3236 rows starting from the beginning of the part
2026.05.04 20:00:33.914335 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 106 rows starting from the beginning of the part
2026.05.04 20:00:33.914390 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 836 rows starting from the beginning of the part
2026.05.04 20:00:33.914436 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 106 rows starting from the beginning of the part
2026.05.04 20:00:33.914483 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 829 rows starting from the beginning of the part
2026.05.04 20:00:33.914530 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2451 rows starting from the beginning of the part
2026.05.04 20:00:33.914678 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.914721 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.915044 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:00:33.915262 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.915400 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Debug> executeQuery: Read 34 rows, 2.56 KiB in 0.001237 sec., 27485.852869846403 rows/sec., 2.02 MiB/sec.
2026.05.04 20:00:33.915438 [ 4 ] {8c7c1d9e-22b1-4a2a-a2f3-78a151e8970f} <Debug> TCPHandler: Processed in 0.001405353 sec.
2026.05.04 20:00:33.915615 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.915709 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:33.915749 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:33.916508 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.916544 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.916952 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:00:33.917109 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7564 rows, containing 5 columns (5 merged, 0 gathered) in 0.003094532 sec., 2444311.450002779 rows/sec., 194.06 MiB/sec.
2026.05.04 20:00:33.917254 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.917424 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001731 sec., 462738.3015597921 rows/sec., 26.73 MiB/sec.
2026.05.04 20:00:33.917471 [ 4 ] {322d83fe-d39a-4ac0-8507-5d8e074c7f9d} <Debug> TCPHandler: Processed in 0.001902605 sec.
2026.05.04 20:00:33.917483 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:00:33.917607 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.917719 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:33.917762 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:00:33.917805 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.917895 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_31_6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:00:33.918005 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 20:00:33.918155 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.918195 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.918480 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 20:00:33.918694 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.918818 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001117 sec., 895.2551477170995 rows/sec., 62.95 KiB/sec.
2026.05.04 20:00:33.918855 [ 4 ] {6e8b6874-d0d8-48c9-97df-865a3affe670} <Debug> TCPHandler: Processed in 0.0013079 sec.
2026.05.04 20:00:33.918971 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.919064 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:33.919104 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:33.920093 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.920130 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.920494 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:00:33.920711 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.920821 [ 65 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:00:33.920837 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Debug> executeQuery: Read 1313 rows, 89.96 KiB in 0.001791 sec., 733109.9944165271 rows/sec., 49.05 MiB/sec.
2026.05.04 20:00:33.920872 [ 65 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.920891 [ 4 ] {6ac7beff-8c23-402c-be6c-1bad2ac964a6} <Debug> TCPHandler: Processed in 0.001968765 sec.
2026.05.04 20:00:33.920901 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.920998 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:00:33.921017 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.921123 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:33.921131 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:33.921169 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:33.921174 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1791 rows starting from the beginning of the part
2026.05.04 20:00:33.921251 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 89 rows starting from the beginning of the part
2026.05.04 20:00:33.921294 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 520 rows starting from the beginning of the part
2026.05.04 20:00:33.921354 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 89 rows starting from the beginning of the part
2026.05.04 20:00:33.921404 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 506 rows starting from the beginning of the part
2026.05.04 20:00:33.921440 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1313 rows starting from the beginning of the part
2026.05.04 20:00:33.921946 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.921986 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.922461 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:00:33.922682 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.922783 [ 65 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:00:33.922808 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001703 sec., 916030.534351145 rows/sec., 55.89 MiB/sec.
2026.05.04 20:00:33.922817 [ 65 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.922848 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.922853 [ 4 ] {7c9eabb7-1a22-490e-9b50-623db3d421c5} <Debug> TCPHandler: Processed in 0.001883804 sec.
2026.05.04 20:00:33.922912 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4308 rows, containing 5 columns (5 merged, 0 gathered) in 0.001955875 sec., 2202594.746596792 rows/sec., 159.42 MiB/sec.
2026.05.04 20:00:33.922934 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:00:33.922981 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.923028 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:33.923061 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 10737 rows starting from the beginning of the part
2026.05.04 20:00:33.923080 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:33.923114 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part
2026.05.04 20:00:33.923134 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:00:33.923138 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:33.923163 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 272 rows starting from the beginning of the part
2026.05.04 20:00:33.923207 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 160 rows starting from the beginning of the part
2026.05.04 20:00:33.923245 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 265 rows starting from the beginning of the part
2026.05.04 20:00:33.923287 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:00:33.923435 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.923513 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_31_6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:00:33.923595 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:00:33.923957 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.923994 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.924603 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:00:33.924848 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.924987 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001926 sec., 17653.167185877468 rows/sec., 31.63 MiB/sec.
2026.05.04 20:00:33.925040 [ 4 ] {c9c07029-e90f-406f-ad5f-fb7c18f45f98} <Debug> TCPHandler: Processed in 0.002106839 sec.
2026.05.04 20:00:33.925168 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:33.925262 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:33.925304 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:33.925631 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.925667 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.925968 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:00:33.926187 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.926286 [ 65 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:00:33.926314 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00107 sec., 33644.85981308411 rows/sec., 2.27 MiB/sec.
2026.05.04 20:00:33.926316 [ 65 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:33.926353 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:33.926356 [ 4 ] {b42a00d0-b861-462e-98d2-f68279f21116} <Debug> TCPHandler: Processed in 0.001236679 sec.
2026.05.04 20:00:33.926417 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:00:33.926515 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:33.926543 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1716 rows starting from the beginning of the part
2026.05.04 20:00:33.926596 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part
2026.05.04 20:00:33.926635 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 90 rows starting from the beginning of the part
2026.05.04 20:00:33.926672 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 60 rows starting from the beginning of the part
2026.05.04 20:00:33.926707 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 90 rows starting from the beginning of the part
2026.05.04 20:00:33.926744 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 36 rows starting from the beginning of the part
2026.05.04 20:00:33.926871 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 13154 rows, containing 5 columns (5 merged, 0 gathered) in 0.003973323 sec., 3310579.0795261296 rows/sec., 212.18 MiB/sec.
2026.05.04 20:00:33.927228 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:00:33.927516 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.927589 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:00:33.927659 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.37 MiB.
2026.05.04 20:00:33.927790 [ 193 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2052 rows, containing 4 columns (4 merged, 0 gathered) in 0.001400163 sec., 1465543.654560219 rows/sec., 94.43 MiB/sec.
2026.05.04 20:00:33.928001 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:00:33.928235 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:33.928299 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_31_6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:00:33.928357 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.04 20:00:34.825391 [ 65 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 20:00:34.825462 [ 65 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:34.825487 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:34.825589 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 20:00:34.825737 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:34.825772 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part
2026.05.04 20:00:34.825840 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
2026.05.04 20:00:34.825884 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part
2026.05.04 20:00:34.825927 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part
2026.05.04 20:00:34.825968 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part
2026.05.04 20:00:34.826767 [ 187 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.001213848 sec., 37896.0133393967 rows/sec., 3.16 MiB/sec.
2026.05.04 20:00:34.826953 [ 194 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 20:00:34.827278 [ 194 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:34.827351 [ 194 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_5_1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 20:00:34.827445 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:00:36.663236 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:36.663501 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:36.663886 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:36.663922 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:36.664137 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:36.664208 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:36.664349 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:00:36.664472 [ 304 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:36.664480 [ 312 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:36.664477 [ 336 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:36.664633 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:36.664656 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:36.664726 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:36.664745 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:36.664783 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:36.664824 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:36.665943 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002541 sec., 17316.017316017318 rows/sec., 2.96 MiB/sec.
2026.05.04 20:00:36.666056 [ 4 ] {68a9f385-7ba1-41d6-9b19-83a3ba316ac5} <Debug> TCPHandler: Processed in 0.00296194 sec.
2026.05.04 20:00:36.667329 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:36.667440 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:36.667485 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:36.668015 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:36.668065 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:36.668488 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:00:36.668749 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:36.668901 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001494 sec., 37483.266398929045 rows/sec., 2.88 MiB/sec.
2026.05.04 20:00:36.668940 [ 4 ] {c27dd425-63c9-4074-bff3-bfb8b7960401} <Debug> TCPHandler: Processed in 0.001665359 sec.
2026.05.04 20:00:36.669060 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:36.669157 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:36.669198 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:36.669628 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:36.669665 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:36.669977 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:00:36.670186 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:36.670312 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001174 sec., 54514.48040885861 rows/sec., 4.25 MiB/sec.
2026.05.04 20:00:36.670349 [ 4 ] {5a7d6ea9-2878-4c02-b498-fe5fc282dd00} <Debug> TCPHandler: Processed in 0.001339611 sec.
2026.05.04 20:00:36.670474 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:36.670568 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:36.670611 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:36.670970 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:36.671006 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:36.671326 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:00:36.671535 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:36.671666 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001117 sec., 57296.32945389437 rows/sec., 3.99 MiB/sec.
2026.05.04 20:00:36.671702 [ 4 ] {f86f9697-5565-400e-8cb3-4507fb28897a} <Debug> TCPHandler: Processed in 0.00127722 sec.
2026.05.04 20:00:36.671827 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:36.671920 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:36.671962 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:36.672288 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:36.672323 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:36.672641 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:00:36.672847 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:36.672975 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001073 sec., 22367.194780987884 rows/sec., 1.51 MiB/sec.
2026.05.04 20:00:36.673009 [ 4 ] {f14784f4-9e25-4d24-b15b-d9e0c893d3de} <Debug> TCPHandler: Processed in 0.001235229 sec.
2026.05.04 20:00:38.833237 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9938
2026.05.04 20:00:38.833706 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:38.833742 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:38.834247 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:00:38.834491 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:38.834609 [ 69 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 20:00:38.834617 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9938
2026.05.04 20:00:38.834656 [ 69 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:38.834679 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:38.834769 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 20:00:38.834846 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:38.834876 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7570 rows starting from the beginning of the part
2026.05.04 20:00:38.834937 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 448 rows starting from the beginning of the part
2026.05.04 20:00:38.834987 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 512 rows starting from the beginning of the part
2026.05.04 20:00:38.835033 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 448 rows starting from the beginning of the part
2026.05.04 20:00:38.835078 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 512 rows starting from the beginning of the part
2026.05.04 20:00:38.835121 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 448 rows starting from the beginning of the part
2026.05.04 20:00:38.836827 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9938 rows, containing 4 columns (4 merged, 0 gathered) in 0.002097869 sec., 4737188.070370457 rows/sec., 67.77 MiB/sec.
2026.05.04 20:00:38.836983 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 20:00:38.837222 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:38.837279 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_21_4} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 20:00:38.837336 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB.
2026.05.04 20:00:39.358235 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
2026.05.04 20:00:39.375971 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:39.376032 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:39.381652 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:00:39.382346 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:39.382655 [ 69 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 20:00:39.382749 [ 69 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:39.382786 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:39.382950 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 20:00:39.385939 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
2026.05.04 20:00:39.387005 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:39.388387 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
2026.05.04 20:00:39.392794 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part
2026.05.04 20:00:39.397087 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part
2026.05.04 20:00:39.401340 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part
2026.05.04 20:00:39.405587 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part
2026.05.04 20:00:39.409560 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part
2026.05.04 20:00:39.461571 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.078686472 sec., 2020.6777093780493 rows/sec., 10.45 MiB/sec.
2026.05.04 20:00:39.463466 [ 195 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 20:00:39.465341 [ 195 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:39.465441 [ 195 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_21_4} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 20:00:39.466823 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.04 20:00:40.000193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 246.61 MiB, peak 257.16 MiB, free memory in arenas 0.00 B, will set to 251.52 MiB (RSS), difference: 4.91 MiB
2026.05.04 20:00:41.360043 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 696
2026.05.04 20:00:41.362883 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.362934 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.364156 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:00:41.364425 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.364688 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 696
2026.05.04 20:00:41.671983 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.672234 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:41.672620 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:41.672664 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:41.672945 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:41.673023 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:41.673163 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:00:41.673254 [ 336 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:41.673299 [ 304 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:41.673304 [ 335 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:41.673435 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:41.673461 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:41.673526 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:41.673546 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:41.673579 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:41.673616 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:41.674732 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00261 sec., 16858.23754789272 rows/sec., 2.88 MiB/sec.
2026.05.04 20:00:41.674832 [ 4 ] {1d8c34a1-8f73-4ca2-81d4-5ea0b5be20c9} <Debug> TCPHandler: Processed in 0.00297897 sec.
2026.05.04 20:00:41.679872 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.679980 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.680025 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:00:41.680718 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.680762 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.681155 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:00:41.681369 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.681512 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001563 sec., 181701.85540627 rows/sec., 11.54 MiB/sec.
2026.05.04 20:00:41.681550 [ 4 ] {d797585a-18fb-4e4c-b164-290a8e69edb4} <Debug> TCPHandler: Processed in 0.00172854 sec.
2026.05.04 20:00:41.681678 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.681771 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:41.681811 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:41.682675 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.682710 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.683063 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:00:41.683267 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.683394 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.00164 sec., 505487.8048780488 rows/sec., 39.31 MiB/sec.
2026.05.04 20:00:41.683431 [ 4 ] {59e12464-987b-4995-90ea-a7103e0f6e6a} <Debug> TCPHandler: Processed in 0.001801432 sec.
2026.05.04 20:00:41.683549 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.683642 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.683681 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:41.684136 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.684170 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.684475 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:00:41.684679 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.684807 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001183 sec., 133558.74894336433 rows/sec., 8.04 MiB/sec.
2026.05.04 20:00:41.684843 [ 4 ] {67996672-ebee-498c-adee-6ff56baf4348} <Debug> TCPHandler: Processed in 0.001343512 sec.
2026.05.04 20:00:41.684964 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.685057 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.685096 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:41.685538 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.685572 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.685863 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:00:41.686065 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.686184 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001145 sec., 130131.00436681224 rows/sec., 8.41 MiB/sec.
2026.05.04 20:00:41.686221 [ 4 ] {a91451a6-d8ea-4e19-b314-99d916a7403a} <Debug> TCPHandler: Processed in 0.001306531 sec.
2026.05.04 20:00:41.686340 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.686434 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.686473 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:00:41.686925 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.686959 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.687248 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:00:41.687450 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.687570 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001154 sec., 128249.56672443674 rows/sec., 7.29 MiB/sec.
2026.05.04 20:00:41.687606 [ 4 ] {7f8f5f06-1e86-4e12-8e54-ea794e424a31} <Debug> TCPHandler: Processed in 0.001314961 sec.
2026.05.04 20:00:41.687725 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.687817 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:41.687856 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:41.688503 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.688543 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.688853 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:00:41.689064 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.689190 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.00139 sec., 364028.7769784173 rows/sec., 25.62 MiB/sec.
2026.05.04 20:00:41.689226 [ 4 ] {146b64ad-df43-43a4-95bf-3a9b3da0f30f} <Debug> TCPHandler: Processed in 0.001549526 sec.
2026.05.04 20:00:41.689342 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.689436 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:00:41.689476 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:00:41.689810 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.689845 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.690144 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:00:41.690345 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.690430 [ 66 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.04 20:00:41.690466 [ 66 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.690469 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00105 sec., 5714.285714285715 rows/sec., 298.55 KiB/sec.
2026.05.04 20:00:41.690485 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.690509 [ 4 ] {ff61ef97-53a5-45a6-a360-49235f2324b9} <Debug> TCPHandler: Processed in 0.001215879 sec.
2026.05.04 20:00:41.690581 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.04 20:00:41.690631 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.690697 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:41.690728 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.690730 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 60 rows starting from the beginning of the part
2026.05.04 20:00:41.690777 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:41.690806 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part
2026.05.04 20:00:41.690851 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2026.05.04 20:00:41.690888 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.05.04 20:00:41.690924 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part
2026.05.04 20:00:41.690959 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 6 rows starting from the beginning of the part
2026.05.04 20:00:41.691235 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.691274 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.691693 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 90 rows, containing 4 columns (4 merged, 0 gathered) in 0.001151677 sec., 78146.9109828537 rows/sec., 3.99 MiB/sec.
2026.05.04 20:00:41.691757 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:00:41.691831 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.04 20:00:41.692002 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.692122 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.692138 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001427 sec., 185704.27470217238 rows/sec., 12.34 MiB/sec.
2026.05.04 20:00:41.692177 [ 4 ] {3332f3d2-d715-415b-9ef5-34da026f6752} <Debug> TCPHandler: Processed in 0.001594767 sec.
2026.05.04 20:00:41.692192 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_15_3} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.04 20:00:41.692278 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 20:00:41.692303 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.692398 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.692440 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:00:41.692748 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.692782 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.693083 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:00:41.693300 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.693387 [ 66 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.04 20:00:41.693417 [ 66 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.693423 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001044 sec., 957.8544061302682 rows/sec., 64.54 KiB/sec.
2026.05.04 20:00:41.693436 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.693462 [ 4 ] {25416936-85d0-47ac-a039-e8f0cc72c223} <Debug> TCPHandler: Processed in 0.001208618 sec.
2026.05.04 20:00:41.693503 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.04 20:00:41.693576 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.693592 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:41.693621 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 11 rows starting from the beginning of the part
2026.05.04 20:00:41.693671 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.693671 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.04 20:00:41.693723 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.04 20:00:41.693725 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:41.693764 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.04 20:00:41.693802 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.04 20:00:41.693835 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.04 20:00:41.694513 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.694520 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16 rows, containing 4 columns (4 merged, 0 gathered) in 0.001045884 sec., 15298.063647593806 rows/sec., 1.00 MiB/sec.
2026.05.04 20:00:41.694548 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.694729 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.04 20:00:41.695099 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.695102 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:00:41.695196 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_15_3} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.04 20:00:41.695301 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:00:41.695377 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.695521 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001869 sec., 8560.727661851257 rows/sec., 15.34 MiB/sec.
2026.05.04 20:00:41.695573 [ 4 ] {54e94c93-9419-4356-bbec-4423d6c22eeb} <Debug> TCPHandler: Processed in 0.002045327 sec.
2026.05.04 20:00:41.695694 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:41.695789 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:41.695829 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:41.696155 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:41.696189 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:41.696495 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:00:41.696709 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:41.696831 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001061 sec., 84825.63619227143 rows/sec., 5.31 MiB/sec.
2026.05.04 20:00:41.696867 [ 4 ] {f1e2989a-aacc-44b8-b3ad-c622cc6a0b05} <Debug> TCPHandler: Processed in 0.001221409 sec.
2026.05.04 20:00:46.241345 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:00:46.241462 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:00:46.334773 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10450
2026.05.04 20:00:46.335369 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.335404 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.335866 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:00:46.336168 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.336306 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10450
2026.05.04 20:00:46.667580 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.667804 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:00:46.668133 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:46.668169 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:00:46.668387 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:46.668458 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:46.668595 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:00:46.668703 [ 336 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:46.668724 [ 335 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:46.668728 [ 304 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:46.668866 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:46.668892 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:46.668961 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:46.668982 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:46.669016 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:46.669054 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:46.670179 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002463 sec., 17864.393016646365 rows/sec., 3.05 MiB/sec.
2026.05.04 20:00:46.670310 [ 4 ] {6be37682-fbae-4341-9f0a-9a7a2fa48398} <Debug> TCPHandler: Processed in 0.002861517 sec.
2026.05.04 20:00:46.672410 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.672525 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:46.672571 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:46.673106 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.673152 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.673522 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:00:46.673747 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.673894 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001403 sec., 75552.38774055595 rows/sec., 6.34 MiB/sec.
2026.05.04 20:00:46.673933 [ 4 ] {5c6715ec-2a77-485a-aefe-e7989e2cac06} <Debug> TCPHandler: Processed in 0.001576857 sec.
2026.05.04 20:00:46.674066 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.674167 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:46.674208 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:46.674621 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.674660 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.674957 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:00:46.675164 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.675276 [ 57 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:00:46.675296 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001152 sec., 21701.388888888887 rows/sec., 1.59 MiB/sec.
2026.05.04 20:00:46.675338 [ 57 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.675348 [ 4 ] {9584cef8-c445-42c0-ae4c-ec324695108d} <Debug> TCPHandler: Processed in 0.001331431 sec.
2026.05.04 20:00:46.675372 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.675478 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.675486 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:00:46.675581 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:46.675625 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:46.675626 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:46.675672 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 210 rows starting from the beginning of the part
2026.05.04 20:00:46.675731 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 25 rows starting from the beginning of the part
2026.05.04 20:00:46.675773 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 158 rows starting from the beginning of the part
2026.05.04 20:00:46.675817 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 34 rows starting from the beginning of the part
2026.05.04 20:00:46.675854 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 158 rows starting from the beginning of the part
2026.05.04 20:00:46.675891 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 25 rows starting from the beginning of the part
2026.05.04 20:00:46.676065 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.676106 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:46.676431 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:00:46.676644 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.676729 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128885 sec., 473290.14237498544 rows/sec., 31.63 MiB/sec.
2026.05.04 20:00:46.676775 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001213 sec., 73371.80544105523 rows/sec., 5.73 MiB/sec.
2026.05.04 20:00:46.676817 [ 4 ] {f5241d75-2021-450d-b865-e1d83ef5c05e} <Debug> TCPHandler: Processed in 0.001389242 sec.
2026.05.04 20:00:46.676867 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:00:46.676937 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.677038 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:46.677084 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:46.677122 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.677195 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_26_5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:00:46.677267 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:00:46.677500 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.677540 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.677873 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:00:46.678090 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.678225 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.04 20:00:46.678264 [ 4 ] {91090b47-0372-4775-89c2-be6adbb9e157} <Debug> TCPHandler: Processed in 0.001375252 sec.
2026.05.04 20:00:46.678374 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.678468 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:46.678522 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:46.679314 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.679351 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.679873 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:00:46.680091 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.680194 [ 57 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:00:46.680228 [ 57 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.680227 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001777 sec., 14068.655036578504 rows/sec., 25.21 MiB/sec.
2026.05.04 20:00:46.680248 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.680295 [ 4 ] {831964cb-ed73-4c1d-862f-dcd2bb79dd80} <Debug> TCPHandler: Processed in 0.001969756 sec.
2026.05.04 20:00:46.680350 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:00:46.680426 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:46.680524 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:46.680566 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:46.680590 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:46.680657 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 378 rows starting from the beginning of the part
2026.05.04 20:00:46.680798 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 25 rows starting from the beginning of the part
2026.05.04 20:00:46.680914 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.680929 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 16 rows starting from the beginning of the part
2026.05.04 20:00:46.680960 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:46.681060 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 34 rows starting from the beginning of the part
2026.05.04 20:00:46.681181 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 16 rows starting from the beginning of the part
2026.05.04 20:00:46.681279 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:00:46.681296 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 25 rows starting from the beginning of the part
2026.05.04 20:00:46.681502 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.681642 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.56 MiB/sec.
2026.05.04 20:00:46.681679 [ 4 ] {e23641ae-a577-4761-b92d-78ad805cee1b} <Debug> TCPHandler: Processed in 0.0013021 sec.
2026.05.04 20:00:46.685525 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 494 rows, containing 19 columns (19 merged, 0 gathered) in 0.005218592 sec., 94661.54855562573 rows/sec., 169.63 MiB/sec.
2026.05.04 20:00:46.686199 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:00:46.686514 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.686578 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:00:46.686658 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.33 MiB.
2026.05.04 20:00:46.886086 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
2026.05.04 20:00:46.901500 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:46.901571 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:46.907262 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:00:46.908000 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:46.911012 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
2026.05.04 20:00:47.000262 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 252.68 MiB, peak 257.46 MiB, free memory in arenas 0.00 B, will set to 254.21 MiB (RSS), difference: 1.53 MiB
2026.05.04 20:00:51.365120 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 734
2026.05.04 20:00:51.367495 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.367539 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.368682 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:00:51.368951 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.369080 [ 51 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 20:00:51.369152 [ 51 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.369176 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.369188 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 734
2026.05.04 20:00:51.369307 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 20:00:51.370034 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:51.370223 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 506 rows starting from the beginning of the part
2026.05.04 20:00:51.370668 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part
2026.05.04 20:00:51.371057 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 38 rows starting from the beginning of the part
2026.05.04 20:00:51.371416 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 40 rows starting from the beginning of the part
2026.05.04 20:00:51.371756 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 52 rows starting from the beginning of the part
2026.05.04 20:00:51.372081 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 38 rows starting from the beginning of the part
2026.05.04 20:00:51.378616 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 734 rows, containing 72 columns (72 merged, 0 gathered) in 0.009374079 sec., 78301.02562609084 rows/sec., 66.95 MiB/sec.
2026.05.04 20:00:51.379463 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 20:00:51.379975 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.380048 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_16_3} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 20:00:51.380207 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.17 MiB.
2026.05.04 20:00:51.672386 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.672644 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:00:51.672985 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:51.673021 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:00:51.673255 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:51.673320 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:51.673458 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:00:51.673570 [ 336 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:51.673570 [ 335 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:51.673577 [ 304 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:51.673715 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:51.673742 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:51.673808 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:51.673828 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:51.673861 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:51.673899 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:00:51.674868 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002384 sec., 18456.375838926175 rows/sec., 3.16 MiB/sec.
2026.05.04 20:00:51.674968 [ 4 ] {cc6641d5-1bd6-46cb-b139-a7303e8c4dee} <Debug> TCPHandler: Processed in 0.002776665 sec.
2026.05.04 20:00:51.680287 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.680480 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.680564 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:00:51.681219 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.681261 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.681683 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:00:51.681896 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.682037 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00161 sec., 176397.5155279503 rows/sec., 11.20 MiB/sec.
2026.05.04 20:00:51.682079 [ 4 ] {e0e79cce-2f69-449f-ac7f-55ad24ea48c8} <Debug> TCPHandler: Processed in 0.001886724 sec.
2026.05.04 20:00:51.682217 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.682321 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:51.682361 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:51.683179 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.683215 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.683572 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:00:51.683778 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.683905 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001602 sec., 517478.152309613 rows/sec., 40.25 MiB/sec.
2026.05.04 20:00:51.683942 [ 4 ] {803ff237-a377-4f68-953c-ceb4efb3078a} <Debug> TCPHandler: Processed in 0.001773541 sec.
2026.05.04 20:00:51.684062 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.684159 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.684198 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:51.684640 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.684676 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.684969 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:00:51.685172 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.685322 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001181 sec., 133784.92802709568 rows/sec., 8.06 MiB/sec.
2026.05.04 20:00:51.685358 [ 4 ] {23d0c50b-90c7-437f-9ad7-8298f79d37dc} <Debug> TCPHandler: Processed in 0.001344341 sec.
2026.05.04 20:00:51.685477 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.685571 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.685610 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:00:51.686040 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.686075 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.686357 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:00:51.686562 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.686667 [ 51 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.05.04 20:00:51.686683 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00113 sec., 131858.40707964601 rows/sec., 8.52 MiB/sec.
2026.05.04 20:00:51.686727 [ 51 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.686739 [ 4 ] {14a45e75-0400-400a-8260-5ea11dd76b38} <Debug> TCPHandler: Processed in 0.00130934 sec.
2026.05.04 20:00:51.686756 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.686857 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.05.04 20:00:51.686866 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.686979 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.686996 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:51.687018 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:00:51.687035 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 951 rows starting from the beginning of the part
2026.05.04 20:00:51.687131 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:51.687188 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:51.687238 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 801 rows starting from the beginning of the part
2026.05.04 20:00:51.687290 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:51.687337 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 149 rows starting from the beginning of the part
2026.05.04 20:00:51.687496 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.687548 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:51.687934 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:00:51.688174 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.688302 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00134 sec., 110447.76119402985 rows/sec., 6.28 MiB/sec.
2026.05.04 20:00:51.688339 [ 4 ] {f3ce2a30-b62d-4a9d-bca5-85ed0f6957a9} <Debug> TCPHandler: Processed in 0.001520586 sec.
2026.05.04 20:00:51.688477 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.688552 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001739371 sec., 1349913.2732464783 rows/sec., 86.06 MiB/sec.
2026.05.04 20:00:51.688569 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:51.688622 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:51.688721 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.05.04 20:00:51.688972 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.689043 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_20_4} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.05.04 20:00:51.689112 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:00:51.689275 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.689314 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.689653 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:00:51.689862 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.689993 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001442 sec., 350901.52565880725 rows/sec., 24.69 MiB/sec.
2026.05.04 20:00:51.690029 [ 4 ] {00db54eb-445f-4847-bbe6-fde396331081} <Debug> TCPHandler: Processed in 0.001609808 sec.
2026.05.04 20:00:51.690161 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.690282 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:00:51.690331 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:00:51.690729 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.690766 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.691074 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:00:51.691289 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.691421 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001162 sec., 5163.5111876075725 rows/sec., 269.77 KiB/sec.
2026.05.04 20:00:51.691457 [ 4 ] {392ace33-7caf-40b5-826a-f138d9c8ef51} <Debug> TCPHandler: Processed in 0.001360962 sec.
2026.05.04 20:00:51.691570 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.691664 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.691706 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:51.692126 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.692161 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.692493 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:00:51.692711 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.692838 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001192 sec., 222315.43624161076 rows/sec., 14.77 MiB/sec.
2026.05.04 20:00:51.692874 [ 4 ] {1690ec21-f23a-4c26-bfc9-0b9f895fd606} <Debug> TCPHandler: Processed in 0.001352661 sec.
2026.05.04 20:00:51.692992 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.693085 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.693126 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:00:51.693439 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.693474 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.693759 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:00:51.693964 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.694089 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001022 sec., 978.4735812133073 rows/sec., 65.93 KiB/sec.
2026.05.04 20:00:51.694125 [ 4 ] {d509131b-0010-4f67-8839-e5e80a41d5e9} <Debug> TCPHandler: Processed in 0.001181138 sec.
2026.05.04 20:00:51.694238 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.694331 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.694384 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:51.695122 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.695158 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.695662 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:00:51.695877 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.696010 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001696 sec., 9433.962264150943 rows/sec., 16.91 MiB/sec.
2026.05.04 20:00:51.696061 [ 4 ] {e0d40638-5522-4f2d-8ee3-f3a8d7bb3a9b} <Debug> TCPHandler: Processed in 0.001871183 sec.
2026.05.04 20:00:51.696190 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:51.696285 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:51.696325 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:51.696661 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:51.696696 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:51.697001 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:00:51.697213 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:51.697338 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001072 sec., 83955.22388059701 rows/sec., 5.25 MiB/sec.
2026.05.04 20:00:51.697372 [ 4 ] {b5208d8d-fc0e-4dbd-a7d4-f2f7382db16f} <Debug> TCPHandler: Processed in 0.001231149 sec.
2026.05.04 20:00:53.836547 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10898
2026.05.04 20:00:53.837055 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:53.837092 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:53.837631 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:00:53.837878 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:53.838015 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10898
2026.05.04 20:00:54.411223 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
2026.05.04 20:00:54.427540 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:54.427610 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 20:00:54.434196 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:00:54.434920 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:54.437842 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
2026.05.04 20:00:56.667886 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.668128 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:00:56.668477 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:00:56.668514 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:00:56.668734 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:00:56.668922 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:00:56.669145 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:00:56.669282 [ 336 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:00:56.669294 [ 304 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:00:56.669305 [ 326 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:00:56.669456 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:00:56.669488 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:00:56.669572 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:00:56.669596 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:00:56.669637 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:56.669698 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:00:56.670804 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002766 sec., 15907.447577729574 rows/sec., 2.72 MiB/sec.
2026.05.04 20:00:56.670911 [ 4 ] {fa672bac-2411-4435-a373-6e225485792a} <Debug> TCPHandler: Processed in 0.003156853 sec.
2026.05.04 20:00:56.673056 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.673186 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:00:56.673239 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:00:56.673825 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.673867 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.674239 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:00:56.674464 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.674608 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001461 sec., 72553.04585900067 rows/sec., 6.09 MiB/sec.
2026.05.04 20:00:56.674618 [ 41 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:00:56.674646 [ 4 ] {4f9bf188-899d-4526-be56-3eec273153b4} <Debug> TCPHandler: Processed in 0.001651878 sec.
2026.05.04 20:00:56.674673 [ 41 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.674700 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.674781 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.674799 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:00:56.674878 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:00:56.674921 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:00:56.674922 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:56.674969 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 3236 rows starting from the beginning of the part
2026.05.04 20:00:56.675035 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 56 rows starting from the beginning of the part
2026.05.04 20:00:56.675083 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 829 rows starting from the beginning of the part
2026.05.04 20:00:56.675130 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 106 rows starting from the beginning of the part
2026.05.04 20:00:56.675172 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 829 rows starting from the beginning of the part
2026.05.04 20:00:56.675217 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 106 rows starting from the beginning of the part
2026.05.04 20:00:56.675350 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.675393 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.675752 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:00:56.675974 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.676109 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001249 sec., 20016.0128102482 rows/sec., 1.47 MiB/sec.
2026.05.04 20:00:56.676147 [ 4 ] {0a4f0697-ff16-46b9-9180-0c161f972780} <Debug> TCPHandler: Processed in 0.001413913 sec.
2026.05.04 20:00:56.676282 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.676375 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:00:56.676413 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:00:56.676863 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.676899 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.677194 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5162 rows, containing 5 columns (5 merged, 0 gathered) in 0.002438077 sec., 2117242.4004656128 rows/sec., 169.59 MiB/sec.
2026.05.04 20:00:56.677209 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:00:56.677421 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.677522 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:00:56.677536 [ 41 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:00:56.677550 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001193 sec., 74601.84409052807 rows/sec., 5.83 MiB/sec.
2026.05.04 20:00:56.677585 [ 41 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.677632 [ 4 ] {7146f214-9391-4a9f-b950-d49af4aba77c} <Debug> TCPHandler: Processed in 0.001396433 sec.
2026.05.04 20:00:56.677633 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.677748 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:00:56.677771 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.677842 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.677863 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:56.677872 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:56.677893 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1791 rows starting from the beginning of the part
2026.05.04 20:00:56.677921 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:00:56.677923 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_36_7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:00:56.677956 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 64 rows starting from the beginning of the part
2026.05.04 20:00:56.677998 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 506 rows starting from the beginning of the part
2026.05.04 20:00:56.678028 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 20:00:56.678036 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 89 rows starting from the beginning of the part
2026.05.04 20:00:56.678087 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 506 rows starting from the beginning of the part
2026.05.04 20:00:56.678131 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 89 rows starting from the beginning of the part
2026.05.04 20:00:56.678370 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.678412 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.678754 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:00:56.678995 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.679100 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:00:56.679125 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.05.04 20:00:56.679130 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.679163 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.679168 [ 4 ] {8ef97d95-dd73-4816-9fda-6ac6dd15626a} <Debug> TCPHandler: Processed in 0.001445114 sec.
2026.05.04 20:00:56.679239 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:00:56.679306 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.679329 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:56.679358 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 13154 rows starting from the beginning of the part
2026.05.04 20:00:56.679400 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:00:56.679409 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3045 rows, containing 5 columns (5 merged, 0 gathered) in 0.001705719 sec., 1785170.945507437 rows/sec., 130.75 MiB/sec.
2026.05.04 20:00:56.679411 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 64 rows starting from the beginning of the part
2026.05.04 20:00:56.679453 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:00:56.679471 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 265 rows starting from the beginning of the part
2026.05.04 20:00:56.679510 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part
2026.05.04 20:00:56.679548 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 265 rows starting from the beginning of the part
2026.05.04 20:00:56.679587 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 160 rows starting from the beginning of the part
2026.05.04 20:00:56.679667 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:00:56.680010 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.680097 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_36_7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:00:56.680187 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.04 20:00:56.680294 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.680336 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.680906 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:00:56.681135 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.681273 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001891 sec., 13220.518244315177 rows/sec., 23.69 MiB/sec.
2026.05.04 20:00:56.681325 [ 4 ] {3bbc0a84-9ec5-49c5-b68f-8f637deaa522} <Debug> TCPHandler: Processed in 0.002066628 sec.
2026.05.04 20:00:56.681445 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:00:56.681539 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:00:56.681580 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:00:56.681933 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.681968 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.682296 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:00:56.682506 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.682611 [ 41 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:00:56.682634 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.04 20:00:56.682643 [ 41 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:00:56.682672 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:00:56.682675 [ 4 ] {f5ad892b-bf37-4bae-9610-380e1f849be9} <Debug> TCPHandler: Processed in 0.001277779 sec.
2026.05.04 20:00:56.682777 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:00:56.682921 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:00:56.682956 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2052 rows starting from the beginning of the part
2026.05.04 20:00:56.683019 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.04 20:00:56.683060 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 90 rows starting from the beginning of the part
2026.05.04 20:00:56.683098 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part
2026.05.04 20:00:56.683135 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 90 rows starting from the beginning of the part
2026.05.04 20:00:56.683171 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
2026.05.04 20:00:56.683523 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14068 rows, containing 5 columns (5 merged, 0 gathered) in 0.004315041 sec., 3260223.946887179 rows/sec., 209.73 MiB/sec.
2026.05.04 20:00:56.683899 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:00:56.684155 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.684220 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:00:56.684282 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2376 rows, containing 4 columns (4 merged, 0 gathered) in 0.001557826 sec., 1525202.4295396276 rows/sec., 98.33 MiB/sec.
2026.05.04 20:00:56.684286 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.54 MiB.
2026.05.04 20:00:56.684527 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:00:56.684754 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:00:56.684816 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_36_7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:00:56.684882 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 20:01:01.241521 [ 36 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:01:01.241613 [ 36 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:01:01.339020 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11410
2026.05.04 20:01:01.339531 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.339574 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.340075 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:01:01.340310 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.340502 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11410
2026.05.04 20:01:01.370366 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 772
2026.05.04 20:01:01.372824 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.372871 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.374094 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:01:01.374367 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.374726 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 772
2026.05.04 20:01:01.672015 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.672257 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:01.672611 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:01.672651 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:01.672896 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:01.672968 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:01.673143 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:01:01.673298 [ 301 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:01.673308 [ 326 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:01.673318 [ 304 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:01.673505 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:01.673540 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:01.673613 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:01.673634 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:01.673673 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:01.673718 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:01.674892 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002732 sec., 16105.41727672035 rows/sec., 2.75 MiB/sec.
2026.05.04 20:01:01.675058 [ 4 ] {d92a321f-e375-4ec2-b57c-bc3c3ee3772a} <Debug> TCPHandler: Processed in 0.003171394 sec.
2026.05.04 20:01:01.680371 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.680490 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.680535 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:01:01.681125 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.681167 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.681533 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:01:01.681748 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.681876 [ 35 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 20:01:01.681893 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001437 sec., 197633.959638135 rows/sec., 12.55 MiB/sec.
2026.05.04 20:01:01.681939 [ 35 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.681950 [ 4 ] {c51ccdd1-ce6d-4546-94f2-bc46a096682b} <Debug> TCPHandler: Processed in 0.001632289 sec.
2026.05.04 20:01:01.681972 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.682077 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 20:01:01.682088 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.682181 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:01.682195 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:01.682212 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 284 rows starting from the beginning of the part
2026.05.04 20:01:01.682234 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:01.682274 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:01.682323 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:01.682368 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:01.682410 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:01.683023 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.683058 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.683285 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001247239 sec., 1138514.7513828545 rows/sec., 76.65 MiB/sec.
2026.05.04 20:01:01.683407 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:01:01.683411 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 20:01:01.683626 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.683652 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.683717 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_17_4} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 20:01:01.683750 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001573 sec., 527018.4361093452 rows/sec., 40.99 MiB/sec.
2026.05.04 20:01:01.683774 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 20:01:01.683786 [ 4 ] {ef7835be-676c-4243-b7e6-ff5e6b5f89fc} <Debug> TCPHandler: Processed in 0.00174624 sec.
2026.05.04 20:01:01.683905 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.683997 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.684035 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:01.684491 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.684526 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.684824 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:01:01.685021 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.685142 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001163 sec., 135855.5460017197 rows/sec., 8.18 MiB/sec.
2026.05.04 20:01:01.685177 [ 4 ] {4ba6fa50-fa50-4ef5-9fc3-b9dd0fb87fbb} <Debug> TCPHandler: Processed in 0.001318981 sec.
2026.05.04 20:01:01.685294 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.685386 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.685423 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:01.685869 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.685904 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.686187 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:01:01.686388 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.686511 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001143 sec., 130358.70516185477 rows/sec., 8.42 MiB/sec.
2026.05.04 20:01:01.686546 [ 4 ] {a91e5c24-5e03-4505-b964-9be3d29c86d6} <Debug> TCPHandler: Processed in 0.001299101 sec.
2026.05.04 20:01:01.686692 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.686783 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.686821 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:01:01.687338 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.687384 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.687788 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:01:01.688028 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.688132 [ 35 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 20:01:01.688161 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001395 sec., 106093.1899641577 rows/sec., 6.03 MiB/sec.
2026.05.04 20:01:01.688166 [ 35 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.688201 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.688207 [ 4 ] {551cd635-735f-4bf5-bc4d-19680e5e6583} <Debug> TCPHandler: Processed in 0.001562116 sec.
2026.05.04 20:01:01.688287 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 20:01:01.688357 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.688371 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:01.688396 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 148 rows starting from the beginning of the part
2026.05.04 20:01:01.688447 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:01.688454 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:01.688490 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:01.688496 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:01.688531 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:01.688567 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:01.689125 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.689160 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.689262 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001004294 sec., 736836.0261039098 rows/sec., 44.72 MiB/sec.
2026.05.04 20:01:01.689436 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 20:01:01.689499 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:01:01.689789 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.689823 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.689922 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_17_4} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 20:01:01.689929 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001494 sec., 338688.0856760375 rows/sec., 23.83 MiB/sec.
2026.05.04 20:01:01.689979 [ 4 ] {3f2530ea-d105-4c63-845b-f634af99e5b4} <Debug> TCPHandler: Processed in 0.001672028 sec.
2026.05.04 20:01:01.690020 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:01:01.690100 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.690200 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:01:01.690240 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:01:01.690576 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.690612 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.690917 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:01:01.691125 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.691255 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001074 sec., 5586.592178770949 rows/sec., 291.88 KiB/sec.
2026.05.04 20:01:01.691292 [ 4 ] {8021bc8f-f841-4cae-97b8-2d3e09ff3c33} <Debug> TCPHandler: Processed in 0.001243159 sec.
2026.05.04 20:01:01.691401 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.691495 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.691537 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:01.691958 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.691994 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.692322 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:01:01.692550 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.692677 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001201 sec., 220649.45878434638 rows/sec., 14.66 MiB/sec.
2026.05.04 20:01:01.692713 [ 4 ] {81f363e3-1dee-4c2c-882e-ab18874779fb} <Debug> TCPHandler: Processed in 0.001360522 sec.
2026.05.04 20:01:01.692838 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.692933 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.692974 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:01:01.693288 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.693324 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.693606 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:01:01.693812 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.693938 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001023 sec., 977.5171065493646 rows/sec., 65.87 KiB/sec.
2026.05.04 20:01:01.693974 [ 4 ] {b1b7aafe-bc89-4b80-8237-fb95505b41c4} <Debug> TCPHandler: Processed in 0.001185528 sec.
2026.05.04 20:01:01.694090 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.694183 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.694236 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:01.694973 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.695009 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.695519 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:01:01.695739 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.695875 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001709 sec., 9362.200117027502 rows/sec., 16.78 MiB/sec.
2026.05.04 20:01:01.695926 [ 4 ] {4023e676-f0fe-404f-acd5-e36caae53b97} <Debug> TCPHandler: Processed in 0.001885524 sec.
2026.05.04 20:01:01.696047 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:01.696142 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:01.696183 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:01.696511 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.696546 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.696848 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:01:01.697054 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.697212 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001088 sec., 82720.58823529411 rows/sec., 5.18 MiB/sec.
2026.05.04 20:01:01.697248 [ 4 ] {b736a108-db26-4f27-957b-30f7399a3e74} <Debug> TCPHandler: Processed in 0.001251329 sec.
2026.05.04 20:01:01.938864 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
2026.05.04 20:01:01.954701 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:01.954740 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:01.960233 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:01:01.960890 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:01.963586 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
2026.05.04 20:01:02.000183 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 259.09 MiB, peak 265.68 MiB, free memory in arenas 0.00 B, will set to 257.70 MiB (RSS), difference: -1.38 MiB
2026.05.04 20:01:03.895061 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.895322 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:01:03.895711 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:03.895758 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:01:03.896018 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:03.896090 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:03.896229 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:01:03.896339 [ 301 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:03.896340 [ 309 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:03.896359 [ 326 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:03.896482 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:03.896508 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:03.896575 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:03.896594 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:03.896628 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:01:03.896666 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:01:03.897884 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002675 sec., 16448.59813084112 rows/sec., 3.44 MiB/sec.
2026.05.04 20:01:03.897988 [ 4 ] {7faeae67-6e3a-4aa7-8d18-c3649b591fd1} <Debug> TCPHandler: Processed in 0.003067922 sec.
2026.05.04 20:01:03.911173 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.911308 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:01:03.911361 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:01:03.911912 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.911957 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.912305 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 20:01:03.912539 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.912693 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001422 sec., 2812.939521800281 rows/sec., 229.38 KiB/sec.
2026.05.04 20:01:03.912732 [ 4 ] {4d0a0792-8bd5-47ef-bea4-251d8e08269e} <Debug> TCPHandler: Processed in 0.001624798 sec.
2026.05.04 20:01:03.912865 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.912959 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:03.912998 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:03.914250 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.914287 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.914719 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:01:03.914927 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.915062 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Debug> executeQuery: Read 2453 rows, 186.18 KiB in 0.002121 sec., 1156529.9387081566 rows/sec., 85.72 MiB/sec.
2026.05.04 20:01:03.915100 [ 4 ] {44ca07b9-9aa5-460c-b427-320d73d45524} <Debug> TCPHandler: Processed in 0.002286463 sec.
2026.05.04 20:01:03.915220 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.915316 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:03.915356 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:03.915765 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.915802 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.916091 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:01:03.916304 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.916433 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Debug> executeQuery: Read 38 rows, 2.84 KiB in 0.001135 sec., 33480.17621145375 rows/sec., 2.44 MiB/sec.
2026.05.04 20:01:03.916470 [ 4 ] {e10088f8-8773-43f2-a9ea-d89768ac3647} <Debug> TCPHandler: Processed in 0.00129994 sec.
2026.05.04 20:01:03.916589 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.916707 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:03.916756 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:03.917395 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.917431 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.917758 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:01:03.917962 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.918093 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001411 sec., 567682.4946846209 rows/sec., 32.79 MiB/sec.
2026.05.04 20:01:03.918131 [ 4 ] {abd51838-3ad5-4552-b83c-5775eba53258} <Debug> TCPHandler: Processed in 0.001602138 sec.
2026.05.04 20:01:03.918247 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.918348 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:03.918390 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:01:03.918785 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.918823 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.919130 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 20:01:03.919333 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.919463 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 62.00 KiB/sec.
2026.05.04 20:01:03.919501 [ 4 ] {63f7fc6d-a08e-4a9e-a785-2f6583dde149} <Debug> TCPHandler: Processed in 0.00130616 sec.
2026.05.04 20:01:03.919620 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.919732 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:03.919779 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:03.920568 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.920604 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.920969 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:01:03.921180 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.921319 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Debug> executeQuery: Read 1317 rows, 90.28 KiB in 0.00161 sec., 818012.4223602484 rows/sec., 54.76 MiB/sec.
2026.05.04 20:01:03.921358 [ 4 ] {2f418081-1634-4c11-b177-38afa421a479} <Debug> TCPHandler: Processed in 0.001799542 sec.
2026.05.04 20:01:03.921465 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.921569 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:03.921614 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:03.922268 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.922306 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.922748 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:01:03.922968 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.923109 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.00156 sec., 1001282.0512820513 rows/sec., 61.10 MiB/sec.
2026.05.04 20:01:03.923149 [ 4 ] {dd070873-823e-448d-b0cb-e6ec1075ec80} <Debug> TCPHandler: Processed in 0.001734 sec.
2026.05.04 20:01:03.923266 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.923360 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:03.923414 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:03.924166 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.924203 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.924728 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:01:03.924957 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.925104 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001761 sec., 19307.211811470755 rows/sec., 34.60 MiB/sec.
2026.05.04 20:01:03.925160 [ 4 ] {1519b0ad-1cd9-462d-abc7-dc46085fbdb7} <Debug> TCPHandler: Processed in 0.001943355 sec.
2026.05.04 20:01:03.925281 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:03.925375 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:03.925417 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:03.925739 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:03.925776 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:03.926075 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:01:03.926281 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:03.926414 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001057 sec., 34058.656575212866 rows/sec., 2.30 MiB/sec.
2026.05.04 20:01:03.926450 [ 4 ] {0aa66d28-ae89-4218-aff5-faa2f5ed4cb8} <Debug> TCPHandler: Processed in 0.001218138 sec.
2026.05.04 20:01:06.663008 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:06.663270 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:06.663633 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:06.663674 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:06.663920 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:06.663989 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:06.664125 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:01:06.664217 [ 309 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:06.664217 [ 301 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:06.664260 [ 310 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:06.664371 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:06.664397 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:06.664465 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:06.664483 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:06.664515 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:06.664551 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:06.665593 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002425 sec., 18144.329896907217 rows/sec., 3.10 MiB/sec.
2026.05.04 20:01:06.665674 [ 4 ] {982a4bf6-03eb-4f89-98b9-3701909e4133} <Debug> TCPHandler: Processed in 0.002794145 sec.
2026.05.04 20:01:06.666975 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:06.667086 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:06.667129 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:06.667634 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:06.667671 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:06.668023 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:01:06.668243 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:06.668383 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001328 sec., 42168.674698795185 rows/sec., 3.24 MiB/sec.
2026.05.04 20:01:06.668420 [ 4 ] {f2d3e226-861c-4afa-b3a2-739cce442cb2} <Debug> TCPHandler: Processed in 0.001495725 sec.
2026.05.04 20:01:06.668540 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:06.668636 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:06.668675 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:06.669100 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:06.669135 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:06.669423 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:01:06.669626 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:06.669749 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001131 sec., 56587.09106984969 rows/sec., 4.42 MiB/sec.
2026.05.04 20:01:06.669784 [ 4 ] {cd2c13eb-c8d3-454c-95d3-cfadefc1bc49} <Debug> TCPHandler: Processed in 0.00129208 sec.
2026.05.04 20:01:06.669915 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:06.670009 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:06.670051 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:06.670417 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:06.670451 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:06.670757 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:01:06.670959 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:06.671081 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00109 sec., 58715.59633027523 rows/sec., 4.09 MiB/sec.
2026.05.04 20:01:06.671115 [ 4 ] {ef2bc3f8-027b-48b9-be27-2a02cd515ae5} <Debug> TCPHandler: Processed in 0.001247059 sec.
2026.05.04 20:01:06.671235 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:06.671328 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:06.671368 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:06.671688 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:06.671723 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:06.672007 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:01:06.672214 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:06.672339 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001028 sec., 23346.303501945524 rows/sec., 1.57 MiB/sec.
2026.05.04 20:01:06.672373 [ 4 ] {9d66013a-2324-4187-8645-e5160a98e094} <Debug> TCPHandler: Processed in 0.001184617 sec.
2026.05.04 20:01:07.386633 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60629
2026.05.04 20:01:07.386765 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.386801 [ 289 ] {} <Debug> TCP-Session: f943d6ce-690e-4ffd-a818-ab882b53d0d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:60629
2026.05.04 20:01:07.386832 [ 289 ] {} <Debug> TCP-Session: f943d6ce-690e-4ffd-a818-ab882b53d0d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.386852 [ 289 ] {} <Debug> TCP-Session: f943d6ce-690e-4ffd-a818-ab882b53d0d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387096 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52684
2026.05.04 20:01:07.387124 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52510
2026.05.04 20:01:07.387151 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40702
2026.05.04 20:01:07.387179 [ 296 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38092
2026.05.04 20:01:07.387198 [ 297 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50984
2026.05.04 20:01:07.387226 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387249 [ 289 ] {} <Trace> TCP-Session: f943d6ce-690e-4ffd-a818-ab882b53d0d5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:07.387272 [ 290 ] {} <Debug> TCP-Session: 5c423010-6813-4e8d-adc3-c4113cb72f41 Authenticating user 'default' from [fd00:1122:3344:101::e]:52684
2026.05.04 20:01:07.387225 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387312 [ 290 ] {} <Debug> TCP-Session: 5c423010-6813-4e8d-adc3-c4113cb72f41 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387331 [ 292 ] {} <Debug> TCP-Session: 986ecf6f-9bd5-46ae-9242-6db0f7494b34 Authenticating user 'default' from [fd00:1122:3344:101::e]:52510
2026.05.04 20:01:07.387340 [ 290 ] {} <Debug> TCP-Session: 5c423010-6813-4e8d-adc3-c4113cb72f41 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387359 [ 292 ] {} <Debug> TCP-Session: 986ecf6f-9bd5-46ae-9242-6db0f7494b34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387366 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387384 [ 292 ] {} <Debug> TCP-Session: 986ecf6f-9bd5-46ae-9242-6db0f7494b34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387176 [ 295 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39964
2026.05.04 20:01:07.387416 [ 296 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387441 [ 289 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60629) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:01:07.387455 [ 297 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387477 [ 296 ] {} <Debug> TCP-Session: b2b65e30-31c8-42f1-84f2-56a76c80919d Authenticating user 'default' from [fd00:1122:3344:101::e]:38092
2026.05.04 20:01:07.387415 [ 293 ] {} <Debug> TCP-Session: 1ca849cf-a699-4772-a11d-41709840a543 Authenticating user 'default' from [fd00:1122:3344:101::e]:40702
2026.05.04 20:01:07.387515 [ 296 ] {} <Debug> TCP-Session: b2b65e30-31c8-42f1-84f2-56a76c80919d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387507 [ 297 ] {} <Debug> TCP-Session: 23fc2f3c-c3fd-4f4a-9828-8d78c69eae10 Authenticating user 'default' from [fd00:1122:3344:101::e]:50984
2026.05.04 20:01:07.387544 [ 296 ] {} <Debug> TCP-Session: b2b65e30-31c8-42f1-84f2-56a76c80919d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387568 [ 297 ] {} <Debug> TCP-Session: 23fc2f3c-c3fd-4f4a-9828-8d78c69eae10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387588 [ 295 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387601 [ 297 ] {} <Debug> TCP-Session: 23fc2f3c-c3fd-4f4a-9828-8d78c69eae10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387160 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55281
2026.05.04 20:01:07.387627 [ 295 ] {} <Debug> TCP-Session: 1425e712-9489-49fd-935f-a03435dc5d5d Authenticating user 'default' from [fd00:1122:3344:101::e]:39964
2026.05.04 20:01:07.387130 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61739
2026.05.04 20:01:07.387677 [ 295 ] {} <Debug> TCP-Session: 1425e712-9489-49fd-935f-a03435dc5d5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387541 [ 293 ] {} <Debug> TCP-Session: 1ca849cf-a699-4772-a11d-41709840a543 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387707 [ 295 ] {} <Debug> TCP-Session: 1425e712-9489-49fd-935f-a03435dc5d5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387726 [ 293 ] {} <Debug> TCP-Session: 1ca849cf-a699-4772-a11d-41709840a543 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387726 [ 289 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:01:07.387750 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387803 [ 294 ] {} <Debug> TCP-Session: 3b416831-812f-4e28-9e11-249a9741be7f Authenticating user 'default' from [fd00:1122:3344:101::e]:55281
2026.05.04 20:01:07.387816 [ 289 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:07.387822 [ 294 ] {} <Debug> TCP-Session: 3b416831-812f-4e28-9e11-249a9741be7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387831 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.387853 [ 294 ] {} <Debug> TCP-Session: 3b416831-812f-4e28-9e11-249a9741be7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387884 [ 291 ] {} <Debug> TCP-Session: 5864f914-0f5b-4313-9352-1843385251c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:61739
2026.05.04 20:01:07.387914 [ 291 ] {} <Debug> TCP-Session: 5864f914-0f5b-4313-9352-1843385251c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.387931 [ 291 ] {} <Debug> TCP-Session: 5864f914-0f5b-4313-9352-1843385251c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.388158 [ 289 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:01:07.389030 [ 301 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:01:07.389066 [ 301 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:01:07.389099 [ 301 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000831269 sec. (1202.980 rows/sec., 46.99 KiB/sec.)
2026.05.04 20:01:07.389117 [ 301 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:01:07.390435 [ 289 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003053 sec., 327.54667540124467 rows/sec., 12.79 KiB/sec.
2026.05.04 20:01:07.390549 [ 289 ] {db09514a-0a8e-4dc3-924e-eba5731773ba} <Debug> TCPHandler: Processed in 0.0034227 sec.
2026.05.04 20:01:07.390674 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390704 [ 289 ] {} <Debug> TCP-Session: f943d6ce-690e-4ffd-a818-ab882b53d0d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390709 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390739 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390747 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390768 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390791 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390827 [ 295 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390843 [ 297 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390850 [ 293 ] {} <Debug> TCP-Session: 1ca849cf-a699-4772-a11d-41709840a543 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390869 [ 296 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.390900 [ 297 ] {} <Debug> TCP-Session: 23fc2f3c-c3fd-4f4a-9828-8d78c69eae10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390893 [ 294 ] {} <Debug> TCP-Session: 3b416831-812f-4e28-9e11-249a9741be7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390930 [ 296 ] {} <Debug> TCP-Session: b2b65e30-31c8-42f1-84f2-56a76c80919d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390878 [ 295 ] {} <Debug> TCP-Session: 1425e712-9489-49fd-935f-a03435dc5d5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390873 [ 291 ] {} <Debug> TCP-Session: 5864f914-0f5b-4313-9352-1843385251c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390857 [ 292 ] {} <Debug> TCP-Session: 986ecf6f-9bd5-46ae-9242-6db0f7494b34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.390752 [ 290 ] {} <Debug> TCP-Session: 5c423010-6813-4e8d-adc3-c4113cb72f41 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.500982 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36743
2026.05.04 20:01:07.501093 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.501122 [ 289 ] {} <Debug> TCP-Session: 7fdd49d2-02e5-4bb2-8d18-8464b6ff068a Authenticating user 'default' from [fd00:1122:3344:101::e]:36743
2026.05.04 20:01:07.501152 [ 289 ] {} <Debug> TCP-Session: 7fdd49d2-02e5-4bb2-8d18-8464b6ff068a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501166 [ 289 ] {} <Debug> TCP-Session: 7fdd49d2-02e5-4bb2-8d18-8464b6ff068a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501388 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49554
2026.05.04 20:01:07.501433 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42592
2026.05.04 20:01:07.501448 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62247
2026.05.04 20:01:07.501483 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48646
2026.05.04 20:01:07.501514 [ 297 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40912
2026.05.04 20:01:07.501524 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.501529 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.501549 [ 289 ] {} <Trace> TCP-Session: 7fdd49d2-02e5-4bb2-8d18-8464b6ff068a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:07.501578 [ 290 ] {} <Debug> TCP-Session: 6edb61ff-226c-4550-937a-f7ccee30b832 Authenticating user 'default' from [fd00:1122:3344:101::e]:49554
2026.05.04 20:01:07.501592 [ 297 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.501593 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.501627 [ 290 ] {} <Debug> TCP-Session: 6edb61ff-226c-4550-937a-f7ccee30b832 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501637 [ 297 ] {} <Debug> TCP-Session: 7fb13e27-1b38-4ef1-af24-b1bd28802a98 Authenticating user 'default' from [fd00:1122:3344:101::e]:40912
2026.05.04 20:01:07.501662 [ 290 ] {} <Debug> TCP-Session: 6edb61ff-226c-4550-937a-f7ccee30b832 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501659 [ 294 ] {} <Debug> TCP-Session: f31bb2c5-ffa3-45d6-a80c-a865d5420563 Authenticating user 'default' from [fd00:1122:3344:101::e]:48646
2026.05.04 20:01:07.501677 [ 297 ] {} <Debug> TCP-Session: 7fb13e27-1b38-4ef1-af24-b1bd28802a98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501699 [ 294 ] {} <Debug> TCP-Session: f31bb2c5-ffa3-45d6-a80c-a865d5420563 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501706 [ 297 ] {} <Debug> TCP-Session: 7fb13e27-1b38-4ef1-af24-b1bd28802a98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501720 [ 294 ] {} <Debug> TCP-Session: f31bb2c5-ffa3-45d6-a80c-a865d5420563 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501591 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.501741 [ 289 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36743) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:01:07.501588 [ 292 ] {} <Debug> TCP-Session: 17d9848b-b211-47cb-a63a-d3727a7fbefe Authenticating user 'default' from [fd00:1122:3344:101::e]:42592
2026.05.04 20:01:07.501787 [ 291 ] {} <Debug> TCP-Session: 53481af2-453a-4f84-b5ea-2724f9546770 Authenticating user 'default' from [fd00:1122:3344:101::e]:62247
2026.05.04 20:01:07.501818 [ 292 ] {} <Debug> TCP-Session: 17d9848b-b211-47cb-a63a-d3727a7fbefe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501835 [ 291 ] {} <Debug> TCP-Session: 53481af2-453a-4f84-b5ea-2724f9546770 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501849 [ 292 ] {} <Debug> TCP-Session: 17d9848b-b211-47cb-a63a-d3727a7fbefe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501863 [ 291 ] {} <Debug> TCP-Session: 53481af2-453a-4f84-b5ea-2724f9546770 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.501499 [ 296 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52601
2026.05.04 20:01:07.501492 [ 295 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38608
2026.05.04 20:01:07.501461 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41508
2026.05.04 20:01:07.501978 [ 296 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.502008 [ 295 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.502020 [ 296 ] {} <Debug> TCP-Session: 2a1e2c37-4a00-45b7-aefc-e149d13e9506 Authenticating user 'default' from [fd00:1122:3344:101::e]:52601
2026.05.04 20:01:07.502045 [ 295 ] {} <Debug> TCP-Session: 015aa1b1-2222-4b7b-b7c4-6d5ae11025da Authenticating user 'default' from [fd00:1122:3344:101::e]:38608
2026.05.04 20:01:07.502050 [ 289 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:01:07.502059 [ 296 ] {} <Debug> TCP-Session: 2a1e2c37-4a00-45b7-aefc-e149d13e9506 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.502075 [ 295 ] {} <Debug> TCP-Session: 015aa1b1-2222-4b7b-b7c4-6d5ae11025da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.502101 [ 296 ] {} <Debug> TCP-Session: 2a1e2c37-4a00-45b7-aefc-e149d13e9506 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.502113 [ 295 ] {} <Debug> TCP-Session: 015aa1b1-2222-4b7b-b7c4-6d5ae11025da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.502120 [ 289 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:07.502094 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.502260 [ 293 ] {} <Debug> TCP-Session: 510a51c0-68a9-4861-ba6f-1f4901e28e5b Authenticating user 'default' from [fd00:1122:3344:101::e]:41508
2026.05.04 20:01:07.502300 [ 293 ] {} <Debug> TCP-Session: 510a51c0-68a9-4861-ba6f-1f4901e28e5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.502319 [ 293 ] {} <Debug> TCP-Session: 510a51c0-68a9-4861-ba6f-1f4901e28e5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.502496 [ 289 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:01:07.503850 [ 313 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:01:07.503907 [ 313 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:01:07.503948 [ 313 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0013108 sec. (762.893 rows/sec., 29.80 KiB/sec.)
2026.05.04 20:01:07.503971 [ 313 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:01:07.505643 [ 289 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003957 sec., 252.71670457417238 rows/sec., 9.87 KiB/sec.
2026.05.04 20:01:07.505834 [ 289 ] {adeb845f-7b1e-453e-b193-7d78f5046181} <Debug> TCPHandler: Processed in 0.004444333 sec.
2026.05.04 20:01:07.506024 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506061 [ 289 ] {} <Debug> TCP-Session: 7fdd49d2-02e5-4bb2-8d18-8464b6ff068a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506067 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506092 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506127 [ 290 ] {} <Debug> TCP-Session: 6edb61ff-226c-4550-937a-f7ccee30b832 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506137 [ 296 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506144 [ 292 ] {} <Debug> TCP-Session: 17d9848b-b211-47cb-a63a-d3727a7fbefe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506175 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506189 [ 296 ] {} <Debug> TCP-Session: 2a1e2c37-4a00-45b7-aefc-e149d13e9506 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506198 [ 297 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506232 [ 291 ] {} <Debug> TCP-Session: 53481af2-453a-4f84-b5ea-2724f9546770 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506244 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506268 [ 297 ] {} <Debug> TCP-Session: 7fb13e27-1b38-4ef1-af24-b1bd28802a98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506133 [ 295 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506297 [ 294 ] {} <Debug> TCP-Session: f31bb2c5-ffa3-45d6-a80c-a865d5420563 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506258 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.506354 [ 295 ] {} <Debug> TCP-Session: 015aa1b1-2222-4b7b-b7c4-6d5ae11025da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.506401 [ 293 ] {} <Debug> TCP-Session: 510a51c0-68a9-4861-ba6f-1f4901e28e5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.568941 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44998
2026.05.04 20:01:07.569049 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569076 [ 289 ] {} <Debug> TCP-Session: 46f7b215-e22f-4204-97e6-3834bed09690 Authenticating user 'default' from [fd00:1122:3344:101::e]:44998
2026.05.04 20:01:07.569099 [ 289 ] {} <Debug> TCP-Session: 46f7b215-e22f-4204-97e6-3834bed09690 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569113 [ 289 ] {} <Debug> TCP-Session: 46f7b215-e22f-4204-97e6-3834bed09690 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569339 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41874
2026.05.04 20:01:07.569347 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43850
2026.05.04 20:01:07.569376 [ 295 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33004
2026.05.04 20:01:07.569394 [ 297 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62959
2026.05.04 20:01:07.569418 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569432 [ 289 ] {} <Trace> TCP-Session: 46f7b215-e22f-4204-97e6-3834bed09690 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:07.569470 [ 292 ] {} <Debug> TCP-Session: dea6f78c-1325-412f-b4ca-e6f58a415ded Authenticating user 'default' from [fd00:1122:3344:101::e]:41874
2026.05.04 20:01:07.569478 [ 295 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569478 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569496 [ 292 ] {} <Debug> TCP-Session: dea6f78c-1325-412f-b4ca-e6f58a415ded Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569511 [ 295 ] {} <Debug> TCP-Session: 1ebbe971-76f1-4b13-af17-f7a826d4d0b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:33004
2026.05.04 20:01:07.569517 [ 291 ] {} <Debug> TCP-Session: 7f6ee32c-6a23-4775-8836-31c65943fa4d Authenticating user 'default' from [fd00:1122:3344:101::e]:43850
2026.05.04 20:01:07.569528 [ 292 ] {} <Debug> TCP-Session: dea6f78c-1325-412f-b4ca-e6f58a415ded Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569555 [ 291 ] {} <Debug> TCP-Session: 7f6ee32c-6a23-4775-8836-31c65943fa4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569548 [ 295 ] {} <Debug> TCP-Session: 1ebbe971-76f1-4b13-af17-f7a826d4d0b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569585 [ 291 ] {} <Debug> TCP-Session: 7f6ee32c-6a23-4775-8836-31c65943fa4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569597 [ 295 ] {} <Debug> TCP-Session: 1ebbe971-76f1-4b13-af17-f7a826d4d0b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569383 [ 296 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63553
2026.05.04 20:01:07.569631 [ 289 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44998) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:01:07.569364 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46054
2026.05.04 20:01:07.569360 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53835
2026.05.04 20:01:07.569684 [ 296 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569337 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65035
2026.05.04 20:01:07.569741 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569752 [ 296 ] {} <Debug> TCP-Session: dcc97dc0-d0ff-4803-a57f-e2b27c681546 Authenticating user 'default' from [fd00:1122:3344:101::e]:63553
2026.05.04 20:01:07.569778 [ 294 ] {} <Debug> TCP-Session: f63d167a-a044-4130-ad39-785f661539bb Authenticating user 'default' from [fd00:1122:3344:101::e]:46054
2026.05.04 20:01:07.569789 [ 296 ] {} <Debug> TCP-Session: dcc97dc0-d0ff-4803-a57f-e2b27c681546 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569788 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569816 [ 296 ] {} <Debug> TCP-Session: dcc97dc0-d0ff-4803-a57f-e2b27c681546 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569810 [ 294 ] {} <Debug> TCP-Session: f63d167a-a044-4130-ad39-785f661539bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569841 [ 293 ] {} <Debug> TCP-Session: c3c5edee-ff9b-463d-bc8f-835e18ec9e50 Authenticating user 'default' from [fd00:1122:3344:101::e]:53835
2026.05.04 20:01:07.569803 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569879 [ 294 ] {} <Debug> TCP-Session: f63d167a-a044-4130-ad39-785f661539bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569894 [ 293 ] {} <Debug> TCP-Session: c3c5edee-ff9b-463d-bc8f-835e18ec9e50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569909 [ 290 ] {} <Debug> TCP-Session: 2a80ff6a-f2f6-4775-ab2e-0e708b3a2a5e Authenticating user 'default' from [fd00:1122:3344:101::e]:65035
2026.05.04 20:01:07.569941 [ 293 ] {} <Debug> TCP-Session: c3c5edee-ff9b-463d-bc8f-835e18ec9e50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569963 [ 290 ] {} <Debug> TCP-Session: 2a80ff6a-f2f6-4775-ab2e-0e708b3a2a5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569518 [ 297 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:01:07.569987 [ 290 ] {} <Debug> TCP-Session: 2a80ff6a-f2f6-4775-ab2e-0e708b3a2a5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.569893 [ 289 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:01:07.570008 [ 297 ] {} <Debug> TCP-Session: cd127e21-f8ee-4fd4-a7a1-41474adff668 Authenticating user 'default' from [fd00:1122:3344:101::e]:62959
2026.05.04 20:01:07.570047 [ 297 ] {} <Debug> TCP-Session: cd127e21-f8ee-4fd4-a7a1-41474adff668 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.570060 [ 297 ] {} <Debug> TCP-Session: cd127e21-f8ee-4fd4-a7a1-41474adff668 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.570074 [ 289 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:07.570380 [ 289 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:01:07.571217 [ 301 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:01:07.571251 [ 301 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:01:07.571281 [ 301 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000801008 sec. (1248.427 rows/sec., 48.77 KiB/sec.)
2026.05.04 20:01:07.571300 [ 301 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:01:07.572753 [ 289 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003182 sec., 314.26775612822127 rows/sec., 12.28 KiB/sec.
2026.05.04 20:01:07.572867 [ 289 ] {96d43ca2-2ec4-468c-9369-d78cbbe38128} <Debug> TCPHandler: Processed in 0.003559743 sec.
2026.05.04 20:01:07.573004 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573034 [ 289 ] {} <Debug> TCP-Session: 46f7b215-e22f-4204-97e6-3834bed09690 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573033 [ 297 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573051 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573070 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573083 [ 297 ] {} <Debug> TCP-Session: cd127e21-f8ee-4fd4-a7a1-41474adff668 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573104 [ 291 ] {} <Debug> TCP-Session: 7f6ee32c-6a23-4775-8836-31c65943fa4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573109 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573141 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573160 [ 295 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573178 [ 293 ] {} <Debug> TCP-Session: c3c5edee-ff9b-463d-bc8f-835e18ec9e50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573194 [ 294 ] {} <Debug> TCP-Session: f63d167a-a044-4130-ad39-785f661539bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573216 [ 295 ] {} <Debug> TCP-Session: 1ebbe971-76f1-4b13-af17-f7a826d4d0b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573124 [ 296 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573122 [ 292 ] {} <Debug> TCP-Session: dea6f78c-1325-412f-b4ca-e6f58a415ded Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573283 [ 296 ] {} <Debug> TCP-Session: dcc97dc0-d0ff-4803-a57f-e2b27c681546 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:07.573085 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:01:07.573334 [ 290 ] {} <Debug> TCP-Session: 2a80ff6a-f2f6-4775-ab2e-0e708b3a2a5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:01:08.841495 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11858
2026.05.04 20:01:08.841985 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:08.842021 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:08.842520 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:01:08.842756 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:08.842899 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11858
2026.05.04 20:01:09.464542 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
2026.05.04 20:01:09.481354 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:09.481414 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 20:01:09.487148 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:01:09.487847 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:09.490696 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
2026.05.04 20:01:11.375867 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 832
2026.05.04 20:01:11.379011 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.379073 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.380278 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:01:11.380535 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.380806 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 832
2026.05.04 20:01:11.671729 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.671963 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:11.672302 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:11.672338 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:11.672574 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:11.672639 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:11.672777 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:01:11.672875 [ 336 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:11.672876 [ 317 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:11.672926 [ 323 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:11.673030 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:11.673055 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:11.673122 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:11.673141 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:11.673174 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:11.673212 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:11.674400 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002538 sec., 17336.485421591806 rows/sec., 2.96 MiB/sec.
2026.05.04 20:01:11.674554 [ 4 ] {1c083329-e0b0-4be5-bb44-84f828c6969d} <Debug> TCPHandler: Processed in 0.002949329 sec.
2026.05.04 20:01:11.679568 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.679676 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.679719 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:01:11.680360 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.680396 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.680751 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:01:11.680962 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.681098 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001454 sec., 195323.2462173315 rows/sec., 12.41 MiB/sec.
2026.05.04 20:01:11.681134 [ 4 ] {503a9566-bb84-48ad-9ef0-468bebe967d0} <Debug> TCPHandler: Processed in 0.001615177 sec.
2026.05.04 20:01:11.681263 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.681357 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:11.681396 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:11.682152 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.682186 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.682547 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:01:11.682749 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.682873 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001535 sec., 540065.1465798046 rows/sec., 42.00 MiB/sec.
2026.05.04 20:01:11.682908 [ 4 ] {efd30e5d-32cd-4b91-8613-24b95e5505f3} <Debug> TCPHandler: Processed in 0.00169312 sec.
2026.05.04 20:01:11.683024 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.683118 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.683156 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:11.683575 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.683608 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.683904 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:01:11.684113 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.684200 [ 94 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:01:11.684232 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001132 sec., 139575.97173144878 rows/sec., 8.41 MiB/sec.
2026.05.04 20:01:11.684239 [ 94 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.684264 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.684267 [ 4 ] {2310b492-c975-4ac7-b13a-9c4fcdc153f4} <Debug> TCPHandler: Processed in 0.00128971 sec.
2026.05.04 20:01:11.684355 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:01:11.684392 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.684458 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:11.684489 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.684490 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 210 rows starting from the beginning of the part
2026.05.04 20:01:11.684528 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:11.684560 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 158 rows starting from the beginning of the part
2026.05.04 20:01:11.684609 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 25 rows starting from the beginning of the part
2026.05.04 20:01:11.684652 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 158 rows starting from the beginning of the part
2026.05.04 20:01:11.684696 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 38 rows starting from the beginning of the part
2026.05.04 20:01:11.684737 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 158 rows starting from the beginning of the part
2026.05.04 20:01:11.684955 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.684989 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.685288 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:01:11.685495 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.685569 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 747 rows, containing 5 columns (5 merged, 0 gathered) in 0.001250939 sec., 597151.4198534061 rows/sec., 39.37 MiB/sec.
2026.05.04 20:01:11.685620 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001148 sec., 129790.94076655053 rows/sec., 8.39 MiB/sec.
2026.05.04 20:01:11.685660 [ 4 ] {e58744ff-1835-4219-8763-e6b0361a849c} <Debug> TCPHandler: Processed in 0.001315061 sec.
2026.05.04 20:01:11.685698 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:01:11.685787 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.685879 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.685917 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:01:11.685933 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.685995 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_31_6} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:01:11.686052 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:01:11.686328 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.686362 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.686644 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:01:11.686843 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.686964 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001103 sec., 134179.51042611062 rows/sec., 7.63 MiB/sec.
2026.05.04 20:01:11.686999 [ 4 ] {6d9ff861-5221-45bb-b6a5-add16cfc0ed7} <Debug> TCPHandler: Processed in 0.00126571 sec.
2026.05.04 20:01:11.687126 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.687217 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:11.687255 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:11.687815 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.687848 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.688155 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:01:11.688354 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.688478 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001277 sec., 396241.1902897416 rows/sec., 27.88 MiB/sec.
2026.05.04 20:01:11.688513 [ 4 ] {61344b8e-43bc-4bac-8827-2253a8cb8f04} <Debug> TCPHandler: Processed in 0.001442344 sec.
2026.05.04 20:01:11.688647 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.688739 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:01:11.688778 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:01:11.689128 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.689163 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.689467 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:01:11.689683 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.689816 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001094 sec., 5484.460694698355 rows/sec., 286.54 KiB/sec.
2026.05.04 20:01:11.689852 [ 4 ] {1f02c69b-9c54-4141-9421-c69f9063ad91} <Debug> TCPHandler: Processed in 0.001260559 sec.
2026.05.04 20:01:11.689987 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.690084 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.690126 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:11.690534 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.690569 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.690892 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:01:11.691098 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.691225 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00116 sec., 228448.27586206896 rows/sec., 15.18 MiB/sec.
2026.05.04 20:01:11.691261 [ 4 ] {5503a6e5-1d9d-4736-bf33-116a8bd62a75} <Debug> TCPHandler: Processed in 0.001331501 sec.
2026.05.04 20:01:11.691386 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.691482 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.691523 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:01:11.691844 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.691878 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.692161 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:01:11.692363 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.692492 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00103 sec., 970.8737864077669 rows/sec., 65.42 KiB/sec.
2026.05.04 20:01:11.692527 [ 4 ] {0ea72cf8-fa4a-4dc6-9577-f486347456e2} <Debug> TCPHandler: Processed in 0.001199048 sec.
2026.05.04 20:01:11.692656 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.692750 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.692803 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:11.693539 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.693573 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.694075 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:01:11.694295 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.694411 [ 142 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:01:11.694429 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001697 sec., 9428.403064230995 rows/sec., 16.90 MiB/sec.
2026.05.04 20:01:11.694449 [ 142 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.694468 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.694489 [ 4 ] {afcbbc40-f158-4cb1-b653-d67d86772ea4} <Debug> TCPHandler: Processed in 0.001889494 sec.
2026.05.04 20:01:11.694596 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:01:11.694605 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:11.694746 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:11.694789 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:11.694973 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:11.695070 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 494 rows starting from the beginning of the part
2026.05.04 20:01:11.695122 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:11.695161 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:11.695206 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 16 rows starting from the beginning of the part
2026.05.04 20:01:11.695314 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 25 rows starting from the beginning of the part
2026.05.04 20:01:11.695415 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 16 rows starting from the beginning of the part
2026.05.04 20:01:11.695475 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:01:11.695512 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 34 rows starting from the beginning of the part
2026.05.04 20:01:11.695614 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 16 rows starting from the beginning of the part
2026.05.04 20:01:11.695705 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.695839 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001111 sec., 81008.10081008101 rows/sec., 5.07 MiB/sec.
2026.05.04 20:01:11.695874 [ 4 ] {b059b630-c705-422a-b60d-14fa5c0c6090} <Debug> TCPHandler: Processed in 0.001318371 sec.
2026.05.04 20:01:11.717213 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 601 rows, containing 19 columns (19 merged, 0 gathered) in 0.022684638 sec., 26493.70027416792 rows/sec., 47.48 MiB/sec.
2026.05.04 20:01:11.718020 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:01:11.718419 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:11.718507 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:01:11.718684 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.40 MiB.
2026.05.04 20:01:12.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 258.87 MiB, peak 270.08 MiB, free memory in arenas 0.00 B, will set to 260.43 MiB (RSS), difference: 1.56 MiB
2026.05.04 20:01:16.134384 [ 79 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 20:01:16.134496 [ 79 ] {} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.134538 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.134681 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 20:01:16.134859 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:16.134909 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
2026.05.04 20:01:16.135007 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:16.135078 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:16.135145 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:16.135207 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:16.135976 [ 186 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001353631 sec., 4432.522600324608 rows/sec., 328.98 KiB/sec.
2026.05.04 20:01:16.136176 [ 202 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 20:01:16.136524 [ 202 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.136614 [ 202 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_5_1} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 20:01:16.136735 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.04 20:01:16.241671 [ 104 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:01:16.241751 [ 104 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:01:16.342974 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12370
2026.05.04 20:01:16.343614 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.343690 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.344429 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:01:16.344672 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.344810 [ 104 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:01:16.344818 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12370
2026.05.04 20:01:16.344868 [ 104 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.344896 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.345008 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:01:16.345154 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:16.345201 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 9938 rows starting from the beginning of the part
2026.05.04 20:01:16.345278 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 512 rows starting from the beginning of the part
2026.05.04 20:01:16.345322 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 448 rows starting from the beginning of the part
2026.05.04 20:01:16.345356 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 512 rows starting from the beginning of the part
2026.05.04 20:01:16.345390 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 448 rows starting from the beginning of the part
2026.05.04 20:01:16.345423 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 512 rows starting from the beginning of the part
2026.05.04 20:01:16.349510 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12370 rows, containing 4 columns (4 merged, 0 gathered) in 0.004555726 sec., 2715264.263039524 rows/sec., 38.84 MiB/sec.
2026.05.04 20:01:16.349898 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:01:16.350203 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.350284 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_26_5} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:01:16.350393 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
2026.05.04 20:01:16.667256 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.667493 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:01:16.667849 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:16.667890 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:01:16.668138 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:16.668215 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:16.668360 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:01:16.668457 [ 336 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:16.668458 [ 317 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:16.668494 [ 328 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:16.668600 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:16.668626 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:16.668692 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:16.668711 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:16.668744 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:16.668781 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:16.669769 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002377 sec., 18510.727808161548 rows/sec., 3.17 MiB/sec.
2026.05.04 20:01:16.669848 [ 4 ] {ab557d2e-cf64-4ce9-ad0c-976b4116224c} <Debug> TCPHandler: Processed in 0.002720933 sec.
2026.05.04 20:01:16.671926 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.672034 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:16.672075 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:16.672574 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.672615 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.672964 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:01:16.673172 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.673307 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001304 sec., 81288.34355828221 rows/sec., 6.82 MiB/sec.
2026.05.04 20:01:16.673315 [ 104 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:01:16.673345 [ 4 ] {9d1e88f4-42f1-43f4-b080-1ea690b165ea} <Debug> TCPHandler: Processed in 0.001467955 sec.
2026.05.04 20:01:16.673366 [ 104 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.673391 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.673472 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.673476 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:01:16.673570 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:16.673586 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:16.673610 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:16.673614 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 3236 rows starting from the beginning of the part
2026.05.04 20:01:16.673671 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 829 rows starting from the beginning of the part
2026.05.04 20:01:16.673713 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2453 rows starting from the beginning of the part
2026.05.04 20:01:16.673750 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 56 rows starting from the beginning of the part
2026.05.04 20:01:16.673786 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 829 rows starting from the beginning of the part
2026.05.04 20:01:16.673824 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 106 rows starting from the beginning of the part
2026.05.04 20:01:16.674016 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.674052 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.674337 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:01:16.674550 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.674674 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001123 sec., 22261.79875333927 rows/sec., 1.63 MiB/sec.
2026.05.04 20:01:16.674710 [ 4 ] {2c2a81bd-595b-459a-bc5b-f64c226d53e4} <Debug> TCPHandler: Processed in 0.00128529 sec.
2026.05.04 20:01:16.674829 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.674921 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:16.674959 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:16.675373 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.675408 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.675702 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:01:16.675898 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.676008 [ 104 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:01:16.676011 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7509 rows, containing 5 columns (5 merged, 0 gathered) in 0.00257179 sec., 2919756.278700827 rows/sec., 231.49 MiB/sec.
2026.05.04 20:01:16.676023 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.00112 sec., 79464.28571428572 rows/sec., 6.21 MiB/sec.
2026.05.04 20:01:16.676045 [ 104 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.676081 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.676083 [ 4 ] {d7574e62-92e8-4664-92e3-44f40d2c2838} <Debug> TCPHandler: Processed in 0.00130092 sec.
2026.05.04 20:01:16.676166 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:01:16.676224 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.676288 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:01:16.676291 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:16.676320 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:16.676337 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1791 rows starting from the beginning of the part
2026.05.04 20:01:16.676367 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:16.676405 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 506 rows starting from the beginning of the part
2026.05.04 20:01:16.676461 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1317 rows starting from the beginning of the part
2026.05.04 20:01:16.676506 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 64 rows starting from the beginning of the part
2026.05.04 20:01:16.676536 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.676550 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 506 rows starting from the beginning of the part
2026.05.04 20:01:16.676603 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 89 rows starting from the beginning of the part
2026.05.04 20:01:16.676610 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_41_8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:01:16.676684 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:01:16.676784 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.676821 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.677245 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:01:16.677473 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.677584 [ 104 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:01:16.677612 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001309 sec., 122230.71046600457 rows/sec., 8.51 MiB/sec.
2026.05.04 20:01:16.677614 [ 104 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.677651 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.677655 [ 4 ] {df748473-e2df-499b-9277-b1a35908ea7b} <Debug> TCPHandler: Processed in 0.001478354 sec.
2026.05.04 20:01:16.677734 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:01:16.677796 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.677850 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:16.677888 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14068 rows starting from the beginning of the part
2026.05.04 20:01:16.677894 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:16.677952 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 265 rows starting from the beginning of the part
2026.05.04 20:01:16.677955 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:16.678005 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:01:16.678052 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 64 rows starting from the beginning of the part
2026.05.04 20:01:16.678090 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 265 rows starting from the beginning of the part
2026.05.04 20:01:16.678129 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part
2026.05.04 20:01:16.678165 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4273 rows, containing 5 columns (5 merged, 0 gathered) in 0.002036448 sec., 2098261.2863181382 rows/sec., 151.70 MiB/sec.
2026.05.04 20:01:16.678408 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:01:16.678672 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.678744 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_41_8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:01:16.678760 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.678802 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.678816 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:01:16.679341 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:01:16.679569 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.679706 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00188 sec., 13297.872340425532 rows/sec., 23.83 MiB/sec.
2026.05.04 20:01:16.679756 [ 4 ] {6abccb2c-e632-4d46-9b6b-98c71f3a03da} <Debug> TCPHandler: Processed in 0.002060468 sec.
2026.05.04 20:01:16.679870 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:16.680025 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:16.680066 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:16.680405 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.680441 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.680758 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:01:16.680973 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.681080 [ 79 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:01:16.681102 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.04 20:01:16.681122 [ 79 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:16.681144 [ 4 ] {605e5551-5fef-4a43-96c8-69a65ae66003} <Debug> TCPHandler: Processed in 0.001260509 sec.
2026.05.04 20:01:16.681147 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:16.681242 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:01:16.681347 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:16.681377 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2376 rows starting from the beginning of the part
2026.05.04 20:01:16.681426 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 90 rows starting from the beginning of the part
2026.05.04 20:01:16.681466 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 36 rows starting from the beginning of the part
2026.05.04 20:01:16.681501 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 24 rows starting from the beginning of the part
2026.05.04 20:01:16.681536 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 90 rows starting from the beginning of the part
2026.05.04 20:01:16.681574 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part
2026.05.04 20:01:16.682121 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16384 rows, containing 5 columns (5 merged, 0 gathered) in 0.004422693 sec., 3704530.2488777763 rows/sec., 237.67 MiB/sec.
2026.05.04 20:01:16.682253 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:01:16.682502 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.682568 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:01:16.682587 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2676 rows, containing 4 columns (4 merged, 0 gathered) in 0.001381022 sec., 1937695.4168724322 rows/sec., 124.93 MiB/sec.
2026.05.04 20:01:16.682636 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.56 MiB.
2026.05.04 20:01:16.682903 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:01:16.683161 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:16.683223 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_41_8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:01:16.683295 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 20:01:16.990787 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.05.04 20:01:17.008569 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:17.008637 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:17.014158 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:01:17.014855 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:17.015161 [ 79 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:01:17.015227 [ 79 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:17.015256 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:17.015368 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:01:17.018173 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.05.04 20:01:17.018383 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:17.019078 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part
2026.05.04 20:01:17.022312 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part
2026.05.04 20:01:17.025581 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
2026.05.04 20:01:17.029069 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part
2026.05.04 20:01:17.033086 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
2026.05.04 20:01:17.036991 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
2026.05.04 20:01:17.091630 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.076304598 sec., 2568.6525469933017 rows/sec., 13.28 MiB/sec.
2026.05.04 20:01:17.094264 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:01:17.096404 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:17.096524 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_26_5} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:01:17.098377 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.04 20:01:18.000242 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 262.62 MiB, peak 273.16 MiB, free memory in arenas 0.00 B, will set to 267.83 MiB (RSS), difference: 5.21 MiB
2026.05.04 20:01:21.381206 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 870
2026.05.04 20:01:21.383620 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.383666 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.384862 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:01:21.385127 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.385380 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 870
2026.05.04 20:01:21.671782 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.672016 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:21.672373 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:21.672414 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:21.672658 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:21.672728 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:21.672873 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:01:21.672970 [ 317 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:21.672970 [ 336 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:21.673000 [ 328 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:21.673106 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:21.673132 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:21.673204 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:21.673225 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:21.673259 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:21.673297 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:21.674357 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002439 sec., 18040.180401804017 rows/sec., 3.08 MiB/sec.
2026.05.04 20:01:21.674439 [ 4 ] {b718f81d-d9a8-4d1f-93b0-d0cec2552fbd} <Debug> TCPHandler: Processed in 0.002792955 sec.
2026.05.04 20:01:21.680083 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.680218 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.680272 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:01:21.680894 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.680935 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.681315 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:01:21.681535 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.681677 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001497 sec., 189712.75885103538 rows/sec., 12.05 MiB/sec.
2026.05.04 20:01:21.681714 [ 4 ] {5218ca34-0978-4202-8821-e460268ead1b} <Debug> TCPHandler: Processed in 0.001696029 sec.
2026.05.04 20:01:21.681849 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.681945 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:01:21.681987 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:01:21.682392 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.682429 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.682732 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 20:01:21.682950 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.683077 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001152 sec., 12152.777777777777 rows/sec., 990.97 KiB/sec.
2026.05.04 20:01:21.683114 [ 4 ] {1c84827a-129f-492f-b7b2-afb5c8ba24fa} <Debug> TCPHandler: Processed in 0.001314931 sec.
2026.05.04 20:01:21.683236 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.683331 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:21.683369 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:21.684148 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.684184 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.684530 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:01:21.684752 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.684880 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001568 sec., 533163.2653061225 rows/sec., 41.44 MiB/sec.
2026.05.04 20:01:21.684917 [ 4 ] {d84da3f9-61b9-422c-8cd6-35d0e35fd3d8} <Debug> TCPHandler: Processed in 0.00173067 sec.
2026.05.04 20:01:21.685036 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.685131 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.685170 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:21.685616 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.685651 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.685946 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:01:21.686157 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.686281 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001168 sec., 147260.27397260274 rows/sec., 8.97 MiB/sec.
2026.05.04 20:01:21.686319 [ 4 ] {d1839588-9b2f-44e7-876d-529c45d6644a} <Debug> TCPHandler: Processed in 0.001331711 sec.
2026.05.04 20:01:21.686450 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.686545 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.686586 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:21.687020 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.687056 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.687358 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:01:21.687565 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.687697 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001169 sec., 127459.36698032508 rows/sec., 8.23 MiB/sec.
2026.05.04 20:01:21.687734 [ 4 ] {a09f9cdd-40db-4c0b-b1dc-1292bc63095a} <Debug> TCPHandler: Processed in 0.001333131 sec.
2026.05.04 20:01:21.687864 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.687959 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.687999 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:01:21.688431 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.688468 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.688765 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:01:21.688975 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.689101 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001159 sec., 127696.28990509058 rows/sec., 7.26 MiB/sec.
2026.05.04 20:01:21.689137 [ 4 ] {d87a76ea-ca86-4f83-8239-848ae8a9de1a} <Debug> TCPHandler: Processed in 0.00132253 sec.
2026.05.04 20:01:21.689279 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.689373 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:21.689413 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:21.689988 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.690024 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.690344 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:01:21.690549 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.690678 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001323 sec., 393046.10733182164 rows/sec., 27.76 MiB/sec.
2026.05.04 20:01:21.690714 [ 4 ] {168af547-bd52-43f1-af85-f378e7c18289} <Debug> TCPHandler: Processed in 0.001485664 sec.
2026.05.04 20:01:21.690837 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.690932 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:01:21.690972 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:01:21.691307 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.691343 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.691635 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:01:21.691837 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.691963 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00105 sec., 5714.285714285715 rows/sec., 298.55 KiB/sec.
2026.05.04 20:01:21.692000 [ 4 ] {fa1ca2d4-11c3-4cb1-9f64-e6442e369246} <Debug> TCPHandler: Processed in 0.001212448 sec.
2026.05.04 20:01:21.692122 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.692218 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.692261 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:21.692685 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.692720 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.693042 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:01:21.693244 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.693368 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001168 sec., 232876.7123287671 rows/sec., 15.49 MiB/sec.
2026.05.04 20:01:21.693404 [ 4 ] {362be854-f774-4b4d-bbfb-ea5ab4f0bceb} <Debug> TCPHandler: Processed in 0.001331771 sec.
2026.05.04 20:01:21.693526 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.693620 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.693661 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:01:21.693979 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.694014 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.694326 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:01:21.694530 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.694657 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 63.87 KiB/sec.
2026.05.04 20:01:21.694692 [ 4 ] {237987a6-b4e2-4930-a0c6-2d9c21526d95} <Debug> TCPHandler: Processed in 0.001215658 sec.
2026.05.04 20:01:21.694843 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.694937 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.694991 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:21.695765 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.695801 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.696311 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:01:21.696536 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.696674 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001755 sec., 9116.809116809116 rows/sec., 16.34 MiB/sec.
2026.05.04 20:01:21.696726 [ 4 ] {7e865740-b5a9-42d3-a7f5-59aa54061da6} <Debug> TCPHandler: Processed in 0.001932855 sec.
2026.05.04 20:01:21.696851 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:21.696947 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:21.696988 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:21.697336 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:21.697372 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:21.697677 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:01:21.697882 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:21.698007 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001078 sec., 83487.94063079778 rows/sec., 5.22 MiB/sec.
2026.05.04 20:01:21.698042 [ 4 ] {0f49ece9-164c-4a5a-b394-1de1e644276c} <Debug> TCPHandler: Processed in 0.001239519 sec.
2026.05.04 20:01:23.845005 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12818
2026.05.04 20:01:23.845467 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:23.845527 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:23.846100 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:01:23.846332 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:23.846456 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12818
2026.05.04 20:01:24.518288 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.05.04 20:01:24.533747 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:24.533815 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:24.540334 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:01:24.541105 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:24.544135 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.05.04 20:01:26.668431 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.668670 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:01:26.669016 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:26.669056 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:01:26.669273 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:26.669341 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:26.669482 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:01:26.669573 [ 336 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:26.669573 [ 317 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:26.669616 [ 310 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:26.669717 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:26.669743 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:26.669811 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:26.669830 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:26.669868 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:26.669917 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:26.670921 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002343 sec., 18779.342723004695 rows/sec., 3.21 MiB/sec.
2026.05.04 20:01:26.671000 [ 4 ] {04dc128e-8555-4ce2-b6b5-bbbd4575aa13} <Debug> TCPHandler: Processed in 0.002703763 sec.
2026.05.04 20:01:26.673186 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.673297 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:26.673340 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:26.673842 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:26.673884 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:26.674256 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:01:26.674477 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:26.674621 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001355 sec., 78228.78228782288 rows/sec., 6.57 MiB/sec.
2026.05.04 20:01:26.674659 [ 4 ] {df734db5-647d-400e-a6e5-910b9fdde8f6} <Debug> TCPHandler: Processed in 0.001528055 sec.
2026.05.04 20:01:26.674787 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.674884 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:26.674924 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:26.675330 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:26.675365 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:26.675651 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:01:26.675860 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:26.675988 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001122 sec., 22281.639928698754 rows/sec., 1.64 MiB/sec.
2026.05.04 20:01:26.676024 [ 4 ] {bf04da7d-7629-4689-a9e3-9dc0c80ed0c3} <Debug> TCPHandler: Processed in 0.00128711 sec.
2026.05.04 20:01:26.676145 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.676240 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:26.676279 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:26.676696 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:26.676732 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:26.677023 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:01:26.677229 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:26.677358 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001135 sec., 78414.09691629956 rows/sec., 6.12 MiB/sec.
2026.05.04 20:01:26.677395 [ 4 ] {cc02f6fa-6409-4dab-816a-23c46e23b0ef} <Debug> TCPHandler: Processed in 0.00129938 sec.
2026.05.04 20:01:26.677515 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.677610 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:26.677652 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:26.678059 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:26.678095 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:26.678419 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:01:26.678641 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:26.678773 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.04 20:01:26.678810 [ 4 ] {dc020264-5d88-439b-9996-3e535bc49ac4} <Debug> TCPHandler: Processed in 0.001344201 sec.
2026.05.04 20:01:26.678927 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.679022 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:26.679077 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:26.679842 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:26.679877 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:26.680425 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:01:26.680652 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:26.680789 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001786 sec., 13997.760358342664 rows/sec., 25.08 MiB/sec.
2026.05.04 20:01:26.680842 [ 4 ] {681deeae-2766-4d72-ae7b-e484c2aa6851} <Debug> TCPHandler: Processed in 0.001964055 sec.
2026.05.04 20:01:26.680977 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:26.681078 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:26.681120 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:26.681502 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:26.681538 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:26.681844 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:01:26.682048 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:26.682178 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.04 20:01:26.682216 [ 4 ] {6bb6cba4-6559-41de-ad1d-ea71935a4d9a} <Debug> TCPHandler: Processed in 0.00128778 sec.
2026.05.04 20:01:31.242037 [ 143 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:01:31.242138 [ 143 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:01:31.346549 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13330
2026.05.04 20:01:31.347085 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.347124 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.347706 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:01:31.347935 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.348059 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13330
2026.05.04 20:01:31.385571 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 910
2026.05.04 20:01:31.388190 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.388243 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.389502 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:01:31.389773 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.390131 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 910
2026.05.04 20:01:31.671608 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.671846 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:31.672199 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:31.672240 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:31.672491 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:31.672563 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:31.672707 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:01:31.672811 [ 336 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:31.672811 [ 317 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:31.672851 [ 304 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:31.672968 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:31.672995 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:31.673067 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:31.673088 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:31.673122 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:31.673160 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:31.674190 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002443 sec., 18010.642652476465 rows/sec., 3.08 MiB/sec.
2026.05.04 20:01:31.674284 [ 4 ] {1a6a435f-68da-4510-805d-b52d6c43d4e2} <Debug> TCPHandler: Processed in 0.002808116 sec.
2026.05.04 20:01:31.679479 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.679612 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.679665 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:01:31.680289 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.680332 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.680697 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:01:31.680924 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.681066 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001493 sec., 190221.03148024113 rows/sec., 12.08 MiB/sec.
2026.05.04 20:01:31.681108 [ 4 ] {c924726a-1bf9-4991-9649-451ddd7886cb} <Debug> TCPHandler: Processed in 0.0016951 sec.
2026.05.04 20:01:31.681240 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.681335 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:31.681376 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:31.682137 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.682174 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.682519 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:01:31.682727 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.682856 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001539 sec., 538661.4684860299 rows/sec., 41.89 MiB/sec.
2026.05.04 20:01:31.682893 [ 4 ] {6e1e5632-f32d-442f-9018-b4679e70cd04} <Debug> TCPHandler: Processed in 0.0017032 sec.
2026.05.04 20:01:31.683010 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.683105 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.683144 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:31.683576 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.683611 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.683905 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:01:31.684111 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.684238 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001152 sec., 137152.77777777778 rows/sec., 8.26 MiB/sec.
2026.05.04 20:01:31.684275 [ 4 ] {27e60891-6b86-4a00-b1cc-cf94e4189c3f} <Debug> TCPHandler: Processed in 0.001314931 sec.
2026.05.04 20:01:31.684398 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.684519 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.684558 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:31.684995 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.685031 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.685322 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:01:31.685537 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.685653 [ 138 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_20_4 to all_25_25_0
2026.05.04 20:01:31.685669 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001168 sec., 127568.49315068494 rows/sec., 8.24 MiB/sec.
2026.05.04 20:01:31.685690 [ 138 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.685707 [ 4 ] {42567e87-25fa-4a82-ba45-38713e79f43c} <Debug> TCPHandler: Processed in 0.001358251 sec.
2026.05.04 20:01:31.685710 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.685834 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.685832 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_20_4 to all_25_25_0 into Compact with storage Full
2026.05.04 20:01:31.685930 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.685974 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:01:31.685983 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:31.686021 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 951 rows starting from the beginning of the part
2026.05.04 20:01:31.686088 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 149 rows starting from the beginning of the part
2026.05.04 20:01:31.686133 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 801 rows starting from the beginning of the part
2026.05.04 20:01:31.686174 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 149 rows starting from the beginning of the part
2026.05.04 20:01:31.686213 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 149 rows starting from the beginning of the part
2026.05.04 20:01:31.686251 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 149 rows starting from the beginning of the part
2026.05.04 20:01:31.686436 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.686477 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.686794 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:01:31.687009 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.687142 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00123 sec., 120325.20325203253 rows/sec., 6.84 MiB/sec.
2026.05.04 20:01:31.687179 [ 4 ] {1308915a-570f-4fe7-ac16-39dee73bd571} <Debug> TCPHandler: Processed in 0.001394622 sec.
2026.05.04 20:01:31.687301 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.687395 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:31.687435 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:31.687438 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001658518 sec., 1415721.74676428 rows/sec., 90.26 MiB/sec.
2026.05.04 20:01:31.687665 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Trace> MergedBlockOutputStream: filled checksums all_1_25_5 (state Temporary)
2026.05.04 20:01:31.687972 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_25_5 to all_1_25_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.688043 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.688050 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_25_5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_20_4, all_25_25_0] -> all_1_25_5
2026.05.04 20:01:31.688087 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.688168 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 20:01:31.688427 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:01:31.688640 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.688769 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001391 sec., 363767.0740474479 rows/sec., 25.60 MiB/sec.
2026.05.04 20:01:31.688806 [ 4 ] {c344a5b3-d221-40b1-8874-6c6a2ca6acb0} <Debug> TCPHandler: Processed in 0.001553606 sec.
2026.05.04 20:01:31.688933 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.689052 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:01:31.689100 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:01:31.689482 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.689522 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.689887 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:01:31.690094 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.690181 [ 138 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.05.04 20:01:31.690217 [ 138 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.690218 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001191 sec., 5037.783375314862 rows/sec., 263.20 KiB/sec.
2026.05.04 20:01:31.690235 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.690259 [ 4 ] {fc3dfbc8-ef17-4006-be23-70255ef9522c} <Debug> TCPHandler: Processed in 0.001385752 sec.
2026.05.04 20:01:31.690314 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.05.04 20:01:31.690380 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.690431 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:31.690467 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 90 rows starting from the beginning of the part
2026.05.04 20:01:31.690485 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.690520 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part
2026.05.04 20:01:31.690537 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:31.690568 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 6 rows starting from the beginning of the part
2026.05.04 20:01:31.690610 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 6 rows starting from the beginning of the part
2026.05.04 20:01:31.690648 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part
2026.05.04 20:01:31.690685 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part
2026.05.04 20:01:31.690967 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.691007 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.691373 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 4 columns (4 merged, 0 gathered) in 0.001096695 sec., 109419.66544937289 rows/sec., 5.58 MiB/sec.
2026.05.04 20:01:31.691379 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:01:31.691513 [ 191 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.05.04 20:01:31.691636 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.691783 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001318 sec., 201062.21547799697 rows/sec., 13.36 MiB/sec.
2026.05.04 20:01:31.691823 [ 4 ] {14cd29e2-e471-44f1-81ab-96d2c4cbf188} <Debug> TCPHandler: Processed in 0.001493485 sec.
2026.05.04 20:01:31.691831 [ 191 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.691911 [ 191 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_20_4} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.05.04 20:01:31.691951 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.691991 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 20:01:31.692050 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.692095 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:01:31.692416 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.692452 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.692757 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:01:31.692966 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.693054 [ 138 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.05.04 20:01:31.693082 [ 138 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.693092 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001061 sec., 942.507068803016 rows/sec., 63.51 KiB/sec.
2026.05.04 20:01:31.693099 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.693129 [ 4 ] {b9b2beb4-9a40-40f3-beed-7282c0eeea5a} <Debug> TCPHandler: Processed in 0.001227919 sec.
2026.05.04 20:01:31.693183 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.05.04 20:01:31.693244 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.693289 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:31.693319 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 16 rows starting from the beginning of the part
2026.05.04 20:01:31.693340 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.693369 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:31.693398 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:31.693415 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:31.693459 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:31.693495 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:31.693530 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.04 20:01:31.694166 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.694206 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.694256 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 21 rows, containing 4 columns (4 merged, 0 gathered) in 0.001107306 sec., 18964.94735872469 rows/sec., 1.24 MiB/sec.
2026.05.04 20:01:31.694385 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.05.04 20:01:31.694661 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.694734 [ 196 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_20_4} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.05.04 20:01:31.694742 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:01:31.694806 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:01:31.694976 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.695117 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001794 sec., 8918.617614269788 rows/sec., 15.98 MiB/sec.
2026.05.04 20:01:31.695170 [ 4 ] {d7f46d71-6b6a-4a94-9286-d0ddc5d1bf2e} <Debug> TCPHandler: Processed in 0.001974657 sec.
2026.05.04 20:01:31.695291 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:31.695385 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:31.695425 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:31.695759 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:31.695793 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:31.696095 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:01:31.696297 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:31.696420 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001053 sec., 85470.08547008548 rows/sec., 5.35 MiB/sec.
2026.05.04 20:01:31.696455 [ 4 ] {091e103a-4685-4124-8ece-cce6305dec88} <Debug> TCPHandler: Processed in 0.001212959 sec.
2026.05.04 20:01:32.044228 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.05.04 20:01:32.059534 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:32.059584 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:32.066023 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:01:32.066699 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:32.069240 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.05.04 20:01:33.894842 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.895095 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:01:33.895483 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:33.895530 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:01:33.895808 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:33.895893 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:33.896049 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:01:33.896148 [ 336 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:33.896148 [ 317 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:33.896187 [ 307 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:33.896298 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:33.896324 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:33.896392 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:33.896412 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:33.896447 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:01:33.896484 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:01:33.897757 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002774 sec., 15861.571737563087 rows/sec., 3.32 MiB/sec.
2026.05.04 20:01:33.897859 [ 4 ] {cc9549c8-1027-482b-8c2b-42af617111a5} <Debug> TCPHandler: Processed in 0.003146963 sec.
2026.05.04 20:01:33.909864 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.910000 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:33.910054 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:33.911658 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.911702 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.912234 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:01:33.912444 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.912590 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Debug> executeQuery: Read 2451 rows, 186.04 KiB in 0.002663 sec., 920390.536988359 rows/sec., 68.22 MiB/sec.
2026.05.04 20:01:33.912625 [ 4 ] {07650e0d-5845-4c9f-b958-89762ce1a6b3} <Debug> TCPHandler: Processed in 0.002861127 sec.
2026.05.04 20:01:33.912743 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.912834 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:33.912872 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:33.913336 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.913373 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.913660 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:01:33.913868 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.913992 [ 140 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:01:33.913994 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Debug> executeQuery: Read 34 rows, 2.56 KiB in 0.001129 sec., 30115.14614703277 rows/sec., 2.21 MiB/sec.
2026.05.04 20:01:33.914053 [ 140 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.914070 [ 4 ] {8b9f2920-77e7-49a7-a7d6-4fe4c59fe13f} <Debug> TCPHandler: Processed in 0.001331761 sec.
2026.05.04 20:01:33.914079 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.914190 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.914206 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:01:33.914288 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:33.914331 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:33.914364 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:33.914406 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 210 rows starting from the beginning of the part
2026.05.04 20:01:33.914478 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 25 rows starting from the beginning of the part
2026.05.04 20:01:33.914530 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 172 rows starting from the beginning of the part
2026.05.04 20:01:33.914578 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 25 rows starting from the beginning of the part
2026.05.04 20:01:33.914627 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 158 rows starting from the beginning of the part
2026.05.04 20:01:33.914672 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 34 rows starting from the beginning of the part
2026.05.04 20:01:33.915003 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.915044 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.915494 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:01:33.915661 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 624 rows, containing 5 columns (5 merged, 0 gathered) in 0.001505735 sec., 414415.5512092101 rows/sec., 27.75 MiB/sec.
2026.05.04 20:01:33.915722 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.915861 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001591 sec., 503456.94531741046 rows/sec., 29.08 MiB/sec.
2026.05.04 20:01:33.915862 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:01:33.915905 [ 4 ] {00301df3-8aff-4c10-9876-7f7dde1b30d6} <Debug> TCPHandler: Processed in 0.001764161 sec.
2026.05.04 20:01:33.916028 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.916133 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:33.916177 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:01:33.916193 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.916275 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_36_7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:01:33.916369 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:01:33.916572 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.916614 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.916913 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 20:01:33.917128 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.917258 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001145 sec., 873.3624454148472 rows/sec., 61.41 KiB/sec.
2026.05.04 20:01:33.917297 [ 4 ] {9e3110ba-8a37-4e6f-99a2-1f29462e68b7} <Debug> TCPHandler: Processed in 0.001319561 sec.
2026.05.04 20:01:33.917412 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.917506 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:33.917547 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:33.918443 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.918480 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.918851 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:01:33.919085 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.919226 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Debug> executeQuery: Read 1313 rows, 89.96 KiB in 0.001737 sec., 755900.9786989061 rows/sec., 50.57 MiB/sec.
2026.05.04 20:01:33.919264 [ 4 ] {8c223122-627f-478a-be28-0b2534d4cc01} <Debug> TCPHandler: Processed in 0.001901674 sec.
2026.05.04 20:01:33.919384 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.919477 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:33.919521 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:33.920270 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.920309 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.920755 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:01:33.920967 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.921104 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001644 sec., 948905.109489051 rows/sec., 57.90 MiB/sec.
2026.05.04 20:01:33.921142 [ 4 ] {1c787561-cf33-4c27-a40c-79bfdf251232} <Debug> TCPHandler: Processed in 0.001808013 sec.
2026.05.04 20:01:33.921259 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.921353 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:33.921408 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:33.922170 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.922208 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.922723 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:01:33.922939 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.923040 [ 140 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:01:33.923073 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001738 sec., 19562.715765247412 rows/sec., 35.06 MiB/sec.
2026.05.04 20:01:33.923084 [ 140 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.923117 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.923133 [ 4 ] {26379405-5b0e-4254-a8e4-c8bdfa25bed7} <Debug> TCPHandler: Processed in 0.001922675 sec.
2026.05.04 20:01:33.923207 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:01:33.923286 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:33.923381 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:33.923413 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:33.923422 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:33.923467 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 601 rows starting from the beginning of the part
2026.05.04 20:01:33.923590 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 25 rows starting from the beginning of the part
2026.05.04 20:01:33.923693 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 16 rows starting from the beginning of the part
2026.05.04 20:01:33.923748 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:33.923784 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:33.923794 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 25 rows starting from the beginning of the part
2026.05.04 20:01:33.923888 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 16 rows starting from the beginning of the part
2026.05.04 20:01:33.923979 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 34 rows starting from the beginning of the part
2026.05.04 20:01:33.924074 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:01:33.924298 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.924433 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00107 sec., 33644.85981308411 rows/sec., 2.27 MiB/sec.
2026.05.04 20:01:33.924468 [ 4 ] {f9079612-2e90-4db6-a2b7-5fc68d99a5b8} <Debug> TCPHandler: Processed in 0.001231479 sec.
2026.05.04 20:01:33.931004 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 717 rows, containing 19 columns (19 merged, 0 gathered) in 0.007834842 sec., 91514.28963085663 rows/sec., 163.99 MiB/sec.
2026.05.04 20:01:33.932271 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:01:33.932624 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:33.932696 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:01:33.932846 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB.
2026.05.04 20:01:34.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 271.58 MiB, peak 279.16 MiB, free memory in arenas 0.00 B, will set to 273.86 MiB (RSS), difference: 2.29 MiB
2026.05.04 20:01:36.663958 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:36.664246 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:36.664666 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:36.664718 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:36.665014 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:36.665121 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:36.665312 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:01:36.665412 [ 317 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:36.665473 [ 307 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:36.665473 [ 324 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:36.665647 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:36.665676 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:36.665745 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:36.665765 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:36.665799 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:36.665840 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:36.667434 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.003322 sec., 13245.033112582782 rows/sec., 2.26 MiB/sec.
2026.05.04 20:01:36.667549 [ 4 ] {4ef48c44-d253-49c4-9ef4-6cc6296c5c25} <Debug> TCPHandler: Processed in 0.003718276 sec.
2026.05.04 20:01:36.668982 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:36.669098 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:36.669148 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:36.669949 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.669985 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:36.670369 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:01:36.670594 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.670731 [ 134 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:01:36.670745 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001679 sec., 33353.18642048839 rows/sec., 2.56 MiB/sec.
2026.05.04 20:01:36.670769 [ 134 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.670790 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:36.670801 [ 4 ] {74482b58-962b-4f2a-a7e4-2a01caedfc31} <Debug> TCPHandler: Processed in 0.001873033 sec.
2026.05.04 20:01:36.670875 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:01:36.670958 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:36.670983 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:36.671032 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 3236 rows starting from the beginning of the part
2026.05.04 20:01:36.671058 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:36.671099 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:36.671102 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 836 rows starting from the beginning of the part
2026.05.04 20:01:36.671157 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 106 rows starting from the beginning of the part
2026.05.04 20:01:36.671205 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 829 rows starting from the beginning of the part
2026.05.04 20:01:36.671241 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2451 rows starting from the beginning of the part
2026.05.04 20:01:36.671287 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 56 rows starting from the beginning of the part
2026.05.04 20:01:36.671592 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.671627 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:36.671938 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:01:36.672152 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.672273 [ 134 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:01:36.672282 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 4.02 MiB/sec.
2026.05.04 20:01:36.672307 [ 134 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.672326 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:36.672331 [ 4 ] {06fa03ce-ff11-4066-8d9e-40c926bb07f5} <Debug> TCPHandler: Processed in 0.001424303 sec.
2026.05.04 20:01:36.672435 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:01:36.672480 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:36.672573 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:36.672590 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:36.672608 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1791 rows starting from the beginning of the part
2026.05.04 20:01:36.672640 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:36.672675 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 520 rows starting from the beginning of the part
2026.05.04 20:01:36.672723 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 89 rows starting from the beginning of the part
2026.05.04 20:01:36.672764 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 506 rows starting from the beginning of the part
2026.05.04 20:01:36.672803 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1313 rows starting from the beginning of the part
2026.05.04 20:01:36.672843 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 64 rows starting from the beginning of the part
2026.05.04 20:01:36.673053 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.673095 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:36.673532 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7514 rows, containing 5 columns (5 merged, 0 gathered) in 0.002692953 sec., 2790245.503727692 rows/sec., 221.22 MiB/sec.
2026.05.04 20:01:36.673659 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:01:36.673883 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:01:36.673892 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.674039 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:01:36.674053 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001481 sec., 43214.04456448346 rows/sec., 3.01 MiB/sec.
2026.05.04 20:01:36.674075 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.674093 [ 4 ] {607215a4-f97e-48b9-bb4b-a725e45bfc81} <Debug> TCPHandler: Processed in 0.001663989 sec.
2026.05.04 20:01:36.674101 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:36.674165 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:01:36.674246 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:36.674247 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:36.674282 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.674285 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 16384 rows starting from the beginning of the part
2026.05.04 20:01:36.674350 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4283 rows, containing 5 columns (5 merged, 0 gathered) in 0.001961936 sec., 2183047.7650647117 rows/sec., 157.89 MiB/sec.
2026.05.04 20:01:36.674352 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:36.674366 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_46_9} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:01:36.674357 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 272 rows starting from the beginning of the part
2026.05.04 20:01:36.674426 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:36.674469 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 160 rows starting from the beginning of the part
2026.05.04 20:01:36.674504 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 265 rows starting from the beginning of the part
2026.05.04 20:01:36.674520 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:01:36.674539 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:01:36.674565 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:01:36.674579 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 64 rows starting from the beginning of the part
2026.05.04 20:01:36.674790 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.674826 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:36.674896 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.674983 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_46_9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:01:36.675056 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:01:36.675176 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:01:36.675398 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.675528 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001203 sec., 19950.124688279302 rows/sec., 1.34 MiB/sec.
2026.05.04 20:01:36.675528 [ 131 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:01:36.675565 [ 4 ] {1d399b28-3333-4fd1-b1cd-de60bdd9f485} <Debug> TCPHandler: Processed in 0.001369302 sec.
2026.05.04 20:01:36.675583 [ 131 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:36.675608 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:36.675689 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:01:36.675779 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:36.675804 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2676 rows starting from the beginning of the part
2026.05.04 20:01:36.675851 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 90 rows starting from the beginning of the part
2026.05.04 20:01:36.675898 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 60 rows starting from the beginning of the part
2026.05.04 20:01:36.675933 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 90 rows starting from the beginning of the part
2026.05.04 20:01:36.675970 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 36 rows starting from the beginning of the part
2026.05.04 20:01:36.676003 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.04 20:01:36.677199 [ 193 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2976 rows, containing 4 columns (4 merged, 0 gathered) in 0.001546836 sec., 1923927.2941669316 rows/sec., 124.05 MiB/sec.
2026.05.04 20:01:36.677588 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:01:36.677893 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.677969 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_46_9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:01:36.678041 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.04 20:01:36.679994 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18705 rows, containing 5 columns (5 merged, 0 gathered) in 0.005852876 sec., 3195864.733850504 rows/sec., 204.62 MiB/sec.
2026.05.04 20:01:36.680208 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:01:36.680454 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:36.680515 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:01:36.680577 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.86 MiB.
2026.05.04 20:01:37.000240 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 274.33 MiB, peak 281.65 MiB, free memory in arenas 0.00 B, will set to 276.71 MiB (RSS), difference: 2.38 MiB
2026.05.04 20:01:38.848177 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13778
2026.05.04 20:01:38.848880 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:38.848923 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:38.849446 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:01:38.849681 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:38.849821 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13778
2026.05.04 20:01:39.569325 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.05.04 20:01:39.586187 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:39.586255 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:39.592162 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:01:39.592883 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:39.595728 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.05.04 20:01:41.390376 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 962
2026.05.04 20:01:41.393104 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.393158 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.394357 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:01:41.394621 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.394790 [ 121 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 20:01:41.394872 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 962
2026.05.04 20:01:41.394890 [ 121 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.394935 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.395117 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 20:01:41.395769 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:41.395920 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 734 rows starting from the beginning of the part
2026.05.04 20:01:41.396312 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 38 rows starting from the beginning of the part
2026.05.04 20:01:41.396655 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part
2026.05.04 20:01:41.396994 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 38 rows starting from the beginning of the part
2026.05.04 20:01:41.397309 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 40 rows starting from the beginning of the part
2026.05.04 20:01:41.397619 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 52 rows starting from the beginning of the part
2026.05.04 20:01:41.403664 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 962 rows, containing 72 columns (72 merged, 0 gathered) in 0.00862118 sec., 111585.65300805689 rows/sec., 94.21 MiB/sec.
2026.05.04 20:01:41.405000 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 20:01:41.405673 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.405757 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_21_4} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 20:01:41.406012 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.40 MiB.
2026.05.04 20:01:41.672581 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.672871 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:41.673316 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:41.673354 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:41.673597 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:41.673666 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:41.673804 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:01:41.673903 [ 317 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:41.673907 [ 321 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:41.673938 [ 308 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:41.674046 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:41.674073 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:41.674152 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:41.674174 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:41.674208 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:41.674245 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:41.675320 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002576 sec., 17080.745341614907 rows/sec., 2.92 MiB/sec.
2026.05.04 20:01:41.675438 [ 4 ] {35446aab-a286-4bb6-bb17-e0804a533c11} <Debug> TCPHandler: Processed in 0.00301047 sec.
2026.05.04 20:01:41.680720 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.680833 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.680879 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:01:41.681469 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.681510 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.681878 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:01:41.682104 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.682249 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001448 sec., 196132.59668508286 rows/sec., 12.46 MiB/sec.
2026.05.04 20:01:41.682249 [ 121 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 20:01:41.682290 [ 4 ] {4a3a2caf-6df9-4898-a2fa-87b0d949fae5} <Debug> TCPHandler: Processed in 0.001622887 sec.
2026.05.04 20:01:41.682308 [ 121 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.682337 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.682426 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.682432 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 20:01:41.682530 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:41.682540 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:41.682572 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:41.682574 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 284 rows starting from the beginning of the part
2026.05.04 20:01:41.682639 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:41.682688 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:41.682732 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:41.682777 [ 194 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2026.05.04 20:01:41.683414 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.683451 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:41.683659 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001257659 sec., 1129081.8894469806 rows/sec., 76.02 MiB/sec.
2026.05.04 20:01:41.683857 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:01:41.683894 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 20:01:41.684084 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.684238 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001729 sec., 479467.9005205321 rows/sec., 37.29 MiB/sec.
2026.05.04 20:01:41.684280 [ 4 ] {421bc553-8ee8-4065-8e3d-131453c8f959} <Debug> TCPHandler: Processed in 0.001906275 sec.
2026.05.04 20:01:41.684362 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.684408 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.684452 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_21_5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 20:01:41.684509 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.684550 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:01:41.684555 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:41.685042 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.685079 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.685395 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:01:41.685599 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.685726 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001236 sec., 127831.715210356 rows/sec., 7.70 MiB/sec.
2026.05.04 20:01:41.685762 [ 4 ] {ab1310ca-4d3f-4b26-8f91-64fcbdb0fe1e} <Debug> TCPHandler: Processed in 0.001405002 sec.
2026.05.04 20:01:41.685883 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.685976 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.686015 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:41.686457 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.686494 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.686790 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:01:41.687006 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.687133 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001173 sec., 127024.72293265132 rows/sec., 8.21 MiB/sec.
2026.05.04 20:01:41.687169 [ 4 ] {eb6867d6-df83-416c-9438-87c62517280b} <Debug> TCPHandler: Processed in 0.001335001 sec.
2026.05.04 20:01:41.687352 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.687446 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.687484 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:01:41.687927 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.687964 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.688271 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:01:41.688496 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.688593 [ 121 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 20:01:41.688623 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001195 sec., 123849.37238493723 rows/sec., 7.04 MiB/sec.
2026.05.04 20:01:41.688625 [ 121 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.688663 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.688667 [ 4 ] {345661ee-8da0-4c0b-b7cc-500ef033d975} <Debug> TCPHandler: Processed in 0.001365032 sec.
2026.05.04 20:01:41.688750 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 20:01:41.688799 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.688852 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:41.688887 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 148 rows starting from the beginning of the part
2026.05.04 20:01:41.688897 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:41.688941 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:41.688952 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:41.689006 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:41.689051 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:41.689095 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
2026.05.04 20:01:41.689596 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.689636 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:41.689868 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001153387 sec., 641588.6428406077 rows/sec., 38.94 MiB/sec.
2026.05.04 20:01:41.689970 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:01:41.690010 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 20:01:41.690234 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.690343 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.690384 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001504 sec., 336436.170212766 rows/sec., 23.67 MiB/sec.
2026.05.04 20:01:41.690414 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_21_5} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 20:01:41.690427 [ 4 ] {2909a91a-87e3-4556-9eb0-4c4b1480fe60} <Debug> TCPHandler: Processed in 0.001677319 sec.
2026.05.04 20:01:41.690487 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:01:41.690564 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.690662 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:01:41.690702 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:01:41.691027 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.691063 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.691366 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:01:41.691570 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.691698 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001054 sec., 5692.599620493358 rows/sec., 297.42 KiB/sec.
2026.05.04 20:01:41.691733 [ 4 ] {11a09cee-ff1a-42cb-a162-bbea188a0dd6} <Debug> TCPHandler: Processed in 0.001218788 sec.
2026.05.04 20:01:41.691857 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.691950 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.691992 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:41.692424 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.692460 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.692790 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:01:41.693018 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.693148 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001215 sec., 218106.99588477367 rows/sec., 14.49 MiB/sec.
2026.05.04 20:01:41.693182 [ 4 ] {820e41a8-3e99-48c7-818a-e697796c18c0} <Debug> TCPHandler: Processed in 0.001374462 sec.
2026.05.04 20:01:41.693301 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.693394 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.693435 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:01:41.693760 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.693795 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.694083 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:01:41.694289 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.694423 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001046 sec., 956.0229445506692 rows/sec., 64.42 KiB/sec.
2026.05.04 20:01:41.694458 [ 4 ] {062e1a97-02eb-481a-855b-daf63d46ab3c} <Debug> TCPHandler: Processed in 0.001206618 sec.
2026.05.04 20:01:41.694574 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.694672 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.694726 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:41.695520 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.695556 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.696068 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:01:41.696289 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.696424 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001771 sec., 9034.443817052512 rows/sec., 16.19 MiB/sec.
2026.05.04 20:01:41.696476 [ 4 ] {18a3c215-c6fd-423a-a32a-7905fdf70c07} <Debug> TCPHandler: Processed in 0.001950045 sec.
2026.05.04 20:01:41.696594 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:41.696687 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:41.696728 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:41.697074 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:41.697109 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 20:01:41.697400 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:01:41.697599 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:41.697722 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001054 sec., 85388.99430740038 rows/sec., 5.34 MiB/sec.
2026.05.04 20:01:41.697756 [ 4 ] {c9bc9db0-0467-488d-82ad-c0b72ecf4b4d} <Debug> TCPHandler: Processed in 0.001210089 sec.
2026.05.04 20:01:46.242214 [ 116 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:01:46.242314 [ 116 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:01:46.349935 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14290
2026.05.04 20:01:46.350677 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.350745 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.351298 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:01:46.351545 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.351689 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14290
2026.05.04 20:01:46.667856 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.668106 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:01:46.668477 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:46.668513 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:01:46.668730 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:46.668801 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:46.668940 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:01:46.669034 [ 321 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:46.669037 [ 317 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:46.669069 [ 308 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:46.669170 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:46.669203 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:46.669273 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:46.669293 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:46.669328 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:46.669365 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:46.670783 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002776 sec., 15850.144092219021 rows/sec., 2.71 MiB/sec.
2026.05.04 20:01:46.670904 [ 4 ] {1323ae3b-fea1-4b47-8e95-22eed142287a} <Debug> TCPHandler: Processed in 0.003190554 sec.
2026.05.04 20:01:46.673045 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.673159 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:46.673204 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:46.673733 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.673778 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.674149 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:01:46.674366 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.674510 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001385 sec., 76534.29602888087 rows/sec., 6.43 MiB/sec.
2026.05.04 20:01:46.674547 [ 4 ] {623cf31c-7ca8-4948-aa1e-56d52ac93143} <Debug> TCPHandler: Processed in 0.001555096 sec.
2026.05.04 20:01:46.674677 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.674771 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:46.674809 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:46.675216 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.675252 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.675549 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:01:46.675765 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.675899 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001146 sec., 21815.00872600349 rows/sec., 1.60 MiB/sec.
2026.05.04 20:01:46.675936 [ 4 ] {d7ae962e-d60a-47de-830e-af25f96a337b} <Debug> TCPHandler: Processed in 0.001307691 sec.
2026.05.04 20:01:46.676054 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.676149 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:46.676189 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:46.676606 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.676643 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.676934 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:01:46.677141 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.677268 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001136 sec., 78345.07042253521 rows/sec., 6.12 MiB/sec.
2026.05.04 20:01:46.677304 [ 4 ] {47966a27-8291-43f3-a54f-529620605639} <Debug> TCPHandler: Processed in 0.001298011 sec.
2026.05.04 20:01:46.677426 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.677518 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:46.677561 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:46.677965 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.678001 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.678346 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:01:46.678556 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.678683 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.04 20:01:46.678720 [ 4 ] {7a74c924-801d-4098-9359-b4a64e5a5fb3} <Debug> TCPHandler: Processed in 0.001343702 sec.
2026.05.04 20:01:46.678835 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.678930 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:46.678985 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:46.679741 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.679777 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.680298 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:01:46.680529 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.680672 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001759 sec., 14212.620807276862 rows/sec., 25.47 MiB/sec.
2026.05.04 20:01:46.680726 [ 4 ] {4f6af856-cdb8-4b0a-af78-a31e86be0160} <Debug> TCPHandler: Processed in 0.001938815 sec.
2026.05.04 20:01:46.680872 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:46.680965 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:46.681006 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:46.681345 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:46.681381 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:46.681685 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:01:46.681894 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:46.682024 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.04 20:01:46.682060 [ 4 ] {fa3689fc-0e36-4e63-9164-64a4d458eaca} <Debug> TCPHandler: Processed in 0.001236768 sec.
2026.05.04 20:01:47.095835 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.05.04 20:01:47.112492 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:47.112543 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:47.118098 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:01:47.118773 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:47.121400 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.05.04 20:01:51.395241 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1000
2026.05.04 20:01:51.397839 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.397889 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.399100 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:01:51.399374 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.399734 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1000
2026.05.04 20:01:51.671680 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.671909 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:01:51.672267 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:51.672305 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:01:51.672548 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:51.672618 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:51.672760 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:01:51.672876 [ 321 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:51.672893 [ 314 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:51.672893 [ 308 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:51.673062 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:51.673089 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:51.673159 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:51.673188 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:51.673223 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:51.673260 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:01:51.674454 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002642 sec., 16654.04996214989 rows/sec., 2.85 MiB/sec.
2026.05.04 20:01:51.674570 [ 4 ] {83605451-820f-447c-92dd-55fb334bd66d} <Debug> TCPHandler: Processed in 0.003021041 sec.
2026.05.04 20:01:51.679713 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.679825 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.679870 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:01:51.680501 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.680545 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.680914 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:01:51.681138 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.681292 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.0015 sec., 189333.33333333334 rows/sec., 12.03 MiB/sec.
2026.05.04 20:01:51.681330 [ 4 ] {e991f9e6-1971-4f2b-8e5b-4d25ee658f80} <Debug> TCPHandler: Processed in 0.001667459 sec.
2026.05.04 20:01:51.681456 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.681554 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:51.681594 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:51.682383 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.682419 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.682761 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:01:51.682964 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.683094 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001562 sec., 530729.833546735 rows/sec., 41.28 MiB/sec.
2026.05.04 20:01:51.683130 [ 4 ] {7846fee4-53e2-4728-8258-8c93fdf687ff} <Debug> TCPHandler: Processed in 0.00172198 sec.
2026.05.04 20:01:51.683241 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.683332 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.683370 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:51.683821 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.683856 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.684147 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:01:51.684359 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.684481 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001167 sec., 135389.8886032562 rows/sec., 8.15 MiB/sec.
2026.05.04 20:01:51.684517 [ 4 ] {54cb86a5-d4ea-44ff-933f-400c9c18537e} <Debug> TCPHandler: Processed in 0.0013232 sec.
2026.05.04 20:01:51.684631 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.684722 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.684760 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:01:51.685206 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.685242 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.685525 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:01:51.685733 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.685856 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001151 sec., 129452.64986967856 rows/sec., 8.36 MiB/sec.
2026.05.04 20:01:51.685891 [ 4 ] {a3e319b6-8151-4560-9b67-afd8cca592a5} <Debug> TCPHandler: Processed in 0.00130751 sec.
2026.05.04 20:01:51.686006 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.686097 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.686136 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:01:51.686581 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.686617 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.686910 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:01:51.687109 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.687246 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001166 sec., 126929.67409948543 rows/sec., 7.22 MiB/sec.
2026.05.04 20:01:51.687283 [ 4 ] {e3b81174-26d5-43a4-9af8-a406a76dbb5a} <Debug> TCPHandler: Processed in 0.001323681 sec.
2026.05.04 20:01:51.687403 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.687495 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:51.687534 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:51.688138 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.688182 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.688490 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:01:51.688691 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.688815 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001337 sec., 378459.2370979805 rows/sec., 26.63 MiB/sec.
2026.05.04 20:01:51.688851 [ 4 ] {795eb71d-1efe-4fa1-9e10-2c4e6594cbcb} <Debug> TCPHandler: Processed in 0.001500055 sec.
2026.05.04 20:01:51.688974 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.689065 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:01:51.689104 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:01:51.689443 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.689478 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.689770 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:01:51.689969 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.690094 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001046 sec., 5736.137667304015 rows/sec., 299.69 KiB/sec.
2026.05.04 20:01:51.690128 [ 4 ] {f1bd5c49-75ee-4680-bc36-1826556d25f4} <Debug> TCPHandler: Processed in 0.001204898 sec.
2026.05.04 20:01:51.690249 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.690340 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.690380 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:51.690797 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.690830 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.691150 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:01:51.691364 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.691486 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001164 sec., 227663.2302405498 rows/sec., 15.13 MiB/sec.
2026.05.04 20:01:51.691521 [ 4 ] {2ae69bf8-3f6a-438a-8c79-44d954e2529e} <Debug> TCPHandler: Processed in 0.00131906 sec.
2026.05.04 20:01:51.691644 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.691736 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.691776 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:01:51.692091 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.692125 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.692417 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:01:51.692623 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.692744 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001026 sec., 974.6588693957115 rows/sec., 65.68 KiB/sec.
2026.05.04 20:01:51.692778 [ 4 ] {59edb048-3410-4619-9e33-864004722bd8} <Debug> TCPHandler: Processed in 0.001180818 sec.
2026.05.04 20:01:51.692908 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.693030 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.693093 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:51.693918 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.693954 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.694472 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:01:51.694689 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.694825 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.00182 sec., 8791.208791208792 rows/sec., 15.75 MiB/sec.
2026.05.04 20:01:51.694876 [ 4 ] {a5682e67-e886-4c7c-bf06-42876733d799} <Debug> TCPHandler: Processed in 0.002027867 sec.
2026.05.04 20:01:51.694999 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:51.695092 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:51.695132 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:51.695472 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:51.695505 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:51.695798 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:01:51.695999 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:51.696120 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001046 sec., 86042.06500956022 rows/sec., 5.38 MiB/sec.
2026.05.04 20:01:51.696154 [ 4 ] {7d4445c3-9de7-473b-b4d9-f716f1d7c872} <Debug> TCPHandler: Processed in 0.001202098 sec.
2026.05.04 20:01:53.852231 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14738
2026.05.04 20:01:53.852887 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:53.852925 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:53.853412 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:01:53.853643 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:53.853785 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14738
2026.05.04 20:01:53.853818 [ 103 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:01:53.853892 [ 103 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:53.853917 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:53.854065 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:01:53.854222 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:53.854263 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12370 rows starting from the beginning of the part
2026.05.04 20:01:53.854332 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 448 rows starting from the beginning of the part
2026.05.04 20:01:53.854380 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 512 rows starting from the beginning of the part
2026.05.04 20:01:53.854425 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 448 rows starting from the beginning of the part
2026.05.04 20:01:53.854466 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 512 rows starting from the beginning of the part
2026.05.04 20:01:53.854511 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 448 rows starting from the beginning of the part
2026.05.04 20:01:53.856227 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14738 rows, containing 4 columns (4 merged, 0 gathered) in 0.002228812 sec., 6612491.318244876 rows/sec., 94.59 MiB/sec.
2026.05.04 20:01:53.856490 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:01:53.856734 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:53.856810 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_31_6} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:01:53.856880 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.05.04 20:01:54.621481 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.05.04 20:01:54.639135 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:54.639190 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:54.645185 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:01:54.645858 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:54.646159 [ 103 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:01:54.646227 [ 103 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:54.646250 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:54.646372 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:01:54.649001 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.05.04 20:01:54.650212 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:01:54.651702 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
2026.05.04 20:01:54.656229 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
2026.05.04 20:01:54.660596 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
2026.05.04 20:01:54.664865 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
2026.05.04 20:01:54.669102 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
2026.05.04 20:01:54.673019 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
2026.05.04 20:01:54.726992 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.080675759 sec., 2900.4995168375176 rows/sec., 15.00 MiB/sec.
2026.05.04 20:01:54.730006 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:01:54.732069 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:54.732185 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_31_6} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:01:54.734378 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.04 20:01:55.000214 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 278.14 MiB, peak 288.70 MiB, free memory in arenas 0.00 B, will set to 281.87 MiB (RSS), difference: 3.73 MiB
2026.05.04 20:01:56.668341 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.668614 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:01:56.668973 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:01:56.669010 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:01:56.669236 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:01:56.669311 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:01:56.669454 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:01:56.669558 [ 321 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:01:56.669559 [ 305 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:01:56.669592 [ 314 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:01:56.669704 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:01:56.669731 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:01:56.669803 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:01:56.669823 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:01:56.669859 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:56.669904 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:01:56.670994 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002483 sec., 17720.499395892068 rows/sec., 3.03 MiB/sec.
2026.05.04 20:01:56.671121 [ 4 ] {c3f55b1a-c249-4a6c-98e7-fe35368c48e9} <Debug> TCPHandler: Processed in 0.002925229 sec.
2026.05.04 20:01:56.673133 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.673249 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:01:56.673295 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:01:56.673823 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:56.673867 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:56.674244 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:01:56.674464 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:56.674614 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001399 sec., 75768.40600428877 rows/sec., 6.36 MiB/sec.
2026.05.04 20:01:56.674655 [ 4 ] {c445ea59-96c5-4ffb-ac8b-8ecb986d6c1f} <Debug> TCPHandler: Processed in 0.001576677 sec.
2026.05.04 20:01:56.674780 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.674881 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:01:56.674923 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:01:56.675336 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:56.675373 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:56.675667 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:01:56.675884 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:56.676023 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001163 sec., 21496.130696474636 rows/sec., 1.58 MiB/sec.
2026.05.04 20:01:56.676061 [ 4 ] {b37e550d-3321-4aae-a319-5a41f0ecd5c7} <Debug> TCPHandler: Processed in 0.001331851 sec.
2026.05.04 20:01:56.676176 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.676275 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:01:56.676316 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:01:56.676738 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:56.676774 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:56.677072 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:01:56.677283 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:56.677415 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.00116 sec., 76724.13793103448 rows/sec., 5.99 MiB/sec.
2026.05.04 20:01:56.677451 [ 4 ] {55a836c2-d6cd-44c3-8cc3-b896e550b97c} <Debug> TCPHandler: Processed in 0.001326191 sec.
2026.05.04 20:01:56.677569 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.677665 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:56.677707 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:01:56.678098 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:56.678133 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:56.678467 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:01:56.678686 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:56.678816 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.04 20:01:56.678853 [ 4 ] {db03d2b2-8d69-4daa-94b1-a7ca3cf89296} <Debug> TCPHandler: Processed in 0.001333941 sec.
2026.05.04 20:01:56.678966 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.679060 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:01:56.679114 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:01:56.679875 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:56.679911 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:56.680442 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:01:56.680663 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:56.680803 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00176 sec., 14204.545454545454 rows/sec., 25.45 MiB/sec.
2026.05.04 20:01:56.680855 [ 4 ] {a7907f6b-78e8-4b2e-a9f7-b420c6ecc0e2} <Debug> TCPHandler: Processed in 0.001940455 sec.
2026.05.04 20:01:56.680974 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:01:56.681069 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:01:56.681109 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:01:56.681445 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:01:56.681481 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:01:56.681790 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:01:56.681992 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:01:56.682120 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.04 20:01:56.682155 [ 4 ] {87db5c23-b777-4ddb-93d8-8ccf8a1e91ec} <Debug> TCPHandler: Processed in 0.001231278 sec.
2026.05.04 20:02:01.242560 [ 96 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:02:01.242636 [ 96 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:02:01.353874 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15250
2026.05.04 20:02:01.354702 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.354778 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.355590 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:02:01.355823 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.355957 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15250
2026.05.04 20:02:01.399925 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1038
2026.05.04 20:02:01.402371 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.402411 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.403612 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:02:01.403872 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.404164 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1038
2026.05.04 20:02:01.671395 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.671628 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:01.671971 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:01.672007 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:01.672246 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:01.672312 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:01.672451 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:02:01.672545 [ 321 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:01.672545 [ 305 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:01.672569 [ 341 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:01.672681 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:01.672707 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:01.672774 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:01.672793 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:01.672827 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:01.672863 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:01.673833 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002306 sec., 19080.659150043368 rows/sec., 3.26 MiB/sec.
2026.05.04 20:02:01.673912 [ 4 ] {bf211d39-9a2b-43f1-9233-4c23f0c475c8} <Debug> TCPHandler: Processed in 0.002643402 sec.
2026.05.04 20:02:01.679260 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.679371 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.679412 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:02:01.679980 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.680021 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.680393 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:02:01.680621 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.680765 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001426 sec., 199158.4852734923 rows/sec., 12.65 MiB/sec.
2026.05.04 20:02:01.680802 [ 4 ] {86b10abb-04a8-4e0a-8846-62e29563f2f1} <Debug> TCPHandler: Processed in 0.001602827 sec.
2026.05.04 20:02:01.680941 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.681034 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:01.681074 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:01.681858 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.681893 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.682227 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:02:01.682437 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.682552 [ 96 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:02:01.682561 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001545 sec., 536569.579288026 rows/sec., 41.73 MiB/sec.
2026.05.04 20:02:01.682622 [ 96 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.682640 [ 4 ] {5e757577-f281-4df6-ba89-0c2325651d27} <Debug> TCPHandler: Processed in 0.001749941 sec.
2026.05.04 20:02:01.682648 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.682765 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:02:01.682774 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.682886 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.682895 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:01.682928 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:01.682937 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3236 rows starting from the beginning of the part
2026.05.04 20:02:01.683011 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 829 rows starting from the beginning of the part
2026.05.04 20:02:01.683063 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 106 rows starting from the beginning of the part
2026.05.04 20:02:01.683111 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 829 rows starting from the beginning of the part
2026.05.04 20:02:01.683155 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 106 rows starting from the beginning of the part
2026.05.04 20:02:01.683201 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 829 rows starting from the beginning of the part
2026.05.04 20:02:01.683409 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.683450 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.683898 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:02:01.684109 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.684225 [ 96 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:02:01.684242 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001374 sec., 114992.72197962154 rows/sec., 6.93 MiB/sec.
2026.05.04 20:02:01.684272 [ 96 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.684291 [ 4 ] {183dfb60-71a0-45d0-8a21-e029aeafb33b} <Debug> TCPHandler: Processed in 0.001564716 sec.
2026.05.04 20:02:01.684299 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.684394 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:02:01.684421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.684490 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:01.684514 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.684521 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 210 rows starting from the beginning of the part
2026.05.04 20:02:01.684553 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:01.684577 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:01.684623 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:01.684667 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:01.684705 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:01.684744 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:01.685022 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.685056 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.685599 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 734 rows, containing 5 columns (5 merged, 0 gathered) in 0.001236019 sec., 593842.0040468633 rows/sec., 39.05 MiB/sec.
2026.05.04 20:02:01.685712 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:02:01.685740 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:02:01.685963 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.686096 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001599 sec., 93183.23952470295 rows/sec., 6.02 MiB/sec.
2026.05.04 20:02:01.686106 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5935 rows, containing 5 columns (5 merged, 0 gathered) in 0.003388089 sec., 1751724.939929264 rows/sec., 140.67 MiB/sec.
2026.05.04 20:02:01.686119 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.686132 [ 4 ] {dff8f8f6-9221-43e1-9db8-163bd5616057} <Debug> TCPHandler: Processed in 0.001758081 sec.
2026.05.04 20:02:01.686203 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_41_8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:02:01.686275 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.686275 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:02:01.686367 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.686408 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:02:01.686441 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:02:01.686720 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.686800 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_51_10} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:02:01.686857 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.686892 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 20:02:01.686897 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.687224 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:02:01.687431 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.687556 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001206 sec., 122719.73466003317 rows/sec., 6.98 MiB/sec.
2026.05.04 20:02:01.687592 [ 4 ] {15d7c1b2-7094-44da-879c-b901055dc8ec} <Debug> TCPHandler: Processed in 0.001364392 sec.
2026.05.04 20:02:01.687723 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.687816 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:01.687854 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:01.688505 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.688541 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.688888 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:02:01.689099 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.689206 [ 96 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:02:01.689223 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001424 sec., 355337.07865168544 rows/sec., 25.00 MiB/sec.
2026.05.04 20:02:01.689250 [ 96 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.689269 [ 4 ] {23845115-4c4e-4304-a078-1b40d6e50211} <Debug> TCPHandler: Processed in 0.001592837 sec.
2026.05.04 20:02:01.689275 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.689368 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:02:01.689416 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.689468 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:01.689500 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1791 rows starting from the beginning of the part
2026.05.04 20:02:01.689513 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:02:01.689551 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 506 rows starting from the beginning of the part
2026.05.04 20:02:01.689557 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:02:01.689603 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 89 rows starting from the beginning of the part
2026.05.04 20:02:01.689648 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 506 rows starting from the beginning of the part
2026.05.04 20:02:01.689686 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 89 rows starting from the beginning of the part
2026.05.04 20:02:01.689737 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 506 rows starting from the beginning of the part
2026.05.04 20:02:01.689915 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.689955 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.690262 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:02:01.690481 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.690611 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001116 sec., 5376.344086021505 rows/sec., 280.89 KiB/sec.
2026.05.04 20:02:01.690646 [ 4 ] {09b6c5b1-4574-4aba-bc46-f794a3b9bf97} <Debug> TCPHandler: Processed in 0.00127707 sec.
2026.05.04 20:02:01.690771 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.690862 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.690903 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:01.691029 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3487 rows, containing 5 columns (5 merged, 0 gathered) in 0.001698149 sec., 2053412.2741879541 rows/sec., 150.35 MiB/sec.
2026.05.04 20:02:01.691263 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:02:01.691344 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.691378 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.691509 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.691580 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_51_10} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:02:01.691675 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.04 20:02:01.691732 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:02:01.691943 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.692051 [ 96 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:02:01.692067 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001223 sec., 216680.29435813575 rows/sec., 14.40 MiB/sec.
2026.05.04 20:02:01.692085 [ 96 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.692107 [ 4 ] {4f69d627-aedd-4afa-85c3-5c76f9270053} <Debug> TCPHandler: Processed in 0.001383303 sec.
2026.05.04 20:02:01.692108 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.692201 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:02:01.692241 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.692297 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:01.692330 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 18705 rows starting from the beginning of the part
2026.05.04 20:02:01.692338 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.692383 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:02:01.692389 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 265 rows starting from the beginning of the part
2026.05.04 20:02:01.692443 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part
2026.05.04 20:02:01.692485 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 265 rows starting from the beginning of the part
2026.05.04 20:02:01.692523 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 160 rows starting from the beginning of the part
2026.05.04 20:02:01.692563 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 265 rows starting from the beginning of the part
2026.05.04 20:02:01.692710 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.692752 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.693069 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:02:01.693279 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.693405 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 62.10 KiB/sec.
2026.05.04 20:02:01.693440 [ 4 ] {adb60596-4a78-4e55-98ec-22a57495ebb7} <Debug> TCPHandler: Processed in 0.00124614 sec.
2026.05.04 20:02:01.693561 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.693652 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.693704 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:01.694479 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.694516 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.695080 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:02:01.695308 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.695441 [ 96 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:02:01.695469 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001833 sec., 8728.85979268958 rows/sec., 15.64 MiB/sec.
2026.05.04 20:02:01.695474 [ 96 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.695508 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.695529 [ 4 ] {6bd66d75-3d65-47f4-9de8-1c5288a1ad73} <Debug> TCPHandler: Processed in 0.002014437 sec.
2026.05.04 20:02:01.695578 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:02:01.695647 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:01.695735 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:01.695739 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:01.695779 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 717 rows starting from the beginning of the part
2026.05.04 20:02:01.695786 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:01.695880 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:01.695971 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:01.696057 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:01.696143 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.696148 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:01.696179 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.696253 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:01.696600 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:02:01.696889 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.696999 [ 96 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:02:01.697020 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001299 sec., 69284.06466512702 rows/sec., 4.34 MiB/sec.
2026.05.04 20:02:01.697029 [ 96 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:01.697058 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:01.697062 [ 4 ] {058dbad7-5910-4240-9dc6-3d3a694b335b} <Debug> TCPHandler: Processed in 0.001461794 sec.
2026.05.04 20:02:01.697137 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:02:01.697238 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:01.697265 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2976 rows starting from the beginning of the part
2026.05.04 20:02:01.697312 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:01.697363 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part
2026.05.04 20:02:01.697400 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:01.697434 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 60 rows starting from the beginning of the part
2026.05.04 20:02:01.697470 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:01.699114 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3366 rows, containing 4 columns (4 merged, 0 gathered) in 0.002012347 sec., 1672673.7486129382 rows/sec., 107.77 MiB/sec.
2026.05.04 20:02:01.699454 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19820 rows, containing 5 columns (5 merged, 0 gathered) in 0.007288819 sec., 2719233.390210403 rows/sec., 174.62 MiB/sec.
2026.05.04 20:02:01.699493 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:02:01.699759 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.699781 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:02:01.699833 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_51_10} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:02:01.699925 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.04 20:02:01.700052 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.700126 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:02:01.700192 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.25 MiB.
2026.05.04 20:02:01.711195 [ 202 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 815 rows, containing 19 columns (19 merged, 0 gathered) in 0.015646945 sec., 52086.845067839124 rows/sec., 93.34 MiB/sec.
2026.05.04 20:02:01.712586 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:02:01.712918 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:01.712992 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:02:01.713110 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.04 20:02:02.000209 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 282.92 MiB, peak 296.18 MiB, free memory in arenas 0.00 B, will set to 288.32 MiB (RSS), difference: 5.40 MiB
2026.05.04 20:02:02.001358 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000909671 sec.
2026.05.04 20:02:02.149078 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
2026.05.04 20:02:02.163845 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:02.163896 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:02.169250 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:02:02.169930 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:02.172629 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
2026.05.04 20:02:03.898506 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.898737 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:02:03.899079 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:03.899117 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:02:03.899357 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:03.899425 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:03.899569 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:02:03.899658 [ 321 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:03.899660 [ 305 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:03.899702 [ 322 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:03.899817 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:03.899843 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:03.899910 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:03.899931 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:03.899964 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:02:03.900004 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:02:03.900966 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002329 sec., 18892.228424216402 rows/sec., 3.95 MiB/sec.
2026.05.04 20:02:03.901048 [ 4 ] {30bd81c8-2fe0-45c8-a9fc-d0942aebb061} <Debug> TCPHandler: Processed in 0.002674702 sec.
2026.05.04 20:02:03.914143 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.914255 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:02:03.914299 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:02:03.914762 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.914797 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.915149 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 20:02:03.915376 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.915519 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001295 sec., 3088.803088803089 rows/sec., 251.87 KiB/sec.
2026.05.04 20:02:03.915560 [ 4 ] {bad978a1-68fc-4750-883d-6664016310d7} <Debug> TCPHandler: Processed in 0.001469374 sec.
2026.05.04 20:02:03.915689 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.915791 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:03.915832 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:03.917367 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.917404 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.917865 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:02:03.918079 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.918219 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Debug> executeQuery: Read 2453 rows, 186.18 KiB in 0.002443 sec., 1004093.327875563 rows/sec., 74.42 MiB/sec.
2026.05.04 20:02:03.918257 [ 4 ] {3a056ad8-20b1-4f30-9df7-de1a133d3a17} <Debug> TCPHandler: Processed in 0.002619081 sec.
2026.05.04 20:02:03.918381 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.918475 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:03.918515 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:03.918929 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.918964 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.919256 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:02:03.919462 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.919588 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Debug> executeQuery: Read 38 rows, 2.84 KiB in 0.001132 sec., 33568.90459363958 rows/sec., 2.45 MiB/sec.
2026.05.04 20:02:03.919625 [ 4 ] {bb8a37e5-52c9-4f1f-b9c7-6d75fc9ab40a} <Debug> TCPHandler: Processed in 0.001293561 sec.
2026.05.04 20:02:03.919739 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.919831 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:03.919869 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:03.920528 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.920563 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.920874 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:02:03.921095 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.921189 [ 90 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_25_5 to all_30_30_0
2026.05.04 20:02:03.921223 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001409 sec., 568488.2895670688 rows/sec., 32.84 MiB/sec.
2026.05.04 20:02:03.921232 [ 90 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.921257 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.921261 [ 4 ] {3834ee72-3ba7-4e0f-a565-c2304cc832b5} <Debug> TCPHandler: Processed in 0.001570597 sec.
2026.05.04 20:02:03.921341 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_25_5 to all_30_30_0 into Compact with storage Full
2026.05.04 20:02:03.921386 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.921436 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:03.921467 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_5, total 951 rows starting from the beginning of the part
2026.05.04 20:02:03.921505 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:03.921526 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 801 rows starting from the beginning of the part
2026.05.04 20:02:03.921554 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:02:03.921573 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:03.921616 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:03.921660 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:03.921700 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 801 rows starting from the beginning of the part
2026.05.04 20:02:03.922010 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.922052 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.922352 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 20:02:03.922566 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.922694 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001213 sec., 824.4023083264633 rows/sec., 57.97 KiB/sec.
2026.05.04 20:02:03.922732 [ 4 ] {841e382f-439e-426f-88e0-0a6d8723ef06} <Debug> TCPHandler: Processed in 0.001405293 sec.
2026.05.04 20:02:03.922865 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3000 rows, containing 5 columns (5 merged, 0 gathered) in 0.001555476 sec., 1928670.0662691034 rows/sec., 121.39 MiB/sec.
2026.05.04 20:02:03.922872 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.923012 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:03.923041 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Trace> MergedBlockOutputStream: filled checksums all_1_30_6 (state Temporary)
2026.05.04 20:02:03.923052 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:03.923277 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_30_6 to all_1_30_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.923335 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_30_6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_25_5, all_30_30_0] -> all_1_30_6
2026.05.04 20:02:03.923391 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 20:02:03.923882 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.923916 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.924271 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:02:03.924479 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.924604 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Debug> executeQuery: Read 1317 rows, 90.28 KiB in 0.001611 sec., 817504.6554934822 rows/sec., 54.73 MiB/sec.
2026.05.04 20:02:03.924640 [ 4 ] {5712a9da-9492-415d-b9e2-2299d1982409} <Debug> TCPHandler: Processed in 0.001816082 sec.
2026.05.04 20:02:03.924770 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.924892 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:03.924944 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:03.925679 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.925714 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.926150 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:02:03.926359 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.926487 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.00162 sec., 964197.5308641975 rows/sec., 58.84 MiB/sec.
2026.05.04 20:02:03.926524 [ 4 ] {56185635-1f6d-4c84-bac3-37b1e827f929} <Debug> TCPHandler: Processed in 0.001815912 sec.
2026.05.04 20:02:03.926675 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.926771 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:03.926826 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:03.927574 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.927608 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.928131 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:02:03.928351 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.928484 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001731 sec., 19641.825534373194 rows/sec., 35.20 MiB/sec.
2026.05.04 20:02:03.928536 [ 4 ] {1aa7ec0c-b8f9-4828-92e3-c91f4a24ef97} <Debug> TCPHandler: Processed in 0.001910394 sec.
2026.05.04 20:02:03.928666 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:03.928771 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:03.928815 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:03.929149 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:03.929208 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:03.929512 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:02:03.929718 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:03.929845 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001097 sec., 32816.77301731996 rows/sec., 2.21 MiB/sec.
2026.05.04 20:02:03.929881 [ 4 ] {2f1f69ea-dc0a-4291-a75b-def8aec3045c} <Debug> TCPHandler: Processed in 0.001265179 sec.
2026.05.04 20:02:06.664020 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:06.664280 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:06.664596 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:06.664630 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:06.664842 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:06.664908 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:06.665044 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:02:06.665139 [ 305 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:06.665152 [ 321 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:06.665178 [ 322 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:06.665337 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:06.665373 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:06.665451 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:06.665471 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:06.665505 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:06.665546 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:06.666841 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00266 sec., 16541.353383458645 rows/sec., 2.83 MiB/sec.
2026.05.04 20:02:06.666950 [ 4 ] {52497fe0-d3ac-4a2c-b024-e5e84971270b} <Debug> TCPHandler: Processed in 0.003061211 sec.
2026.05.04 20:02:06.668234 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:06.668351 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:06.668393 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:06.668895 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:06.668932 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:06.669288 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:02:06.669503 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:06.669645 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001325 sec., 42264.15094339623 rows/sec., 3.25 MiB/sec.
2026.05.04 20:02:06.669682 [ 4 ] {4d203598-33f6-49a7-8c18-f63c9c192bfc} <Debug> TCPHandler: Processed in 0.001499365 sec.
2026.05.04 20:02:06.669808 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:06.669902 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:06.669941 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:06.670371 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:06.670405 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:06.670687 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:02:06.670888 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:06.671011 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001126 sec., 56838.36589698046 rows/sec., 4.44 MiB/sec.
2026.05.04 20:02:06.671046 [ 4 ] {abaadf41-14a8-4e89-aa93-16f1b5c1cc93} <Debug> TCPHandler: Processed in 0.00129384 sec.
2026.05.04 20:02:06.671168 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:06.671261 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:06.671303 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:06.671678 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:06.671710 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:06.672027 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:02:06.672234 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:06.672356 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001113 sec., 57502.246181491464 rows/sec., 4.00 MiB/sec.
2026.05.04 20:02:06.672390 [ 4 ] {2da156c1-3b2a-4a79-9e35-bd3fc6b243c1} <Debug> TCPHandler: Processed in 0.00127839 sec.
2026.05.04 20:02:06.672532 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:06.672624 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:06.672664 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:06.672981 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:06.673014 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:06.673302 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:02:06.673502 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:06.673628 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001022 sec., 23483.365949119376 rows/sec., 1.58 MiB/sec.
2026.05.04 20:02:06.673662 [ 4 ] {ae86d188-bee9-4461-ace4-959fce17a2df} <Debug> TCPHandler: Processed in 0.001185997 sec.
2026.05.04 20:02:07.497446 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36655
2026.05.04 20:02:07.497565 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.497596 [ 289 ] {} <Debug> TCP-Session: ca4d3de1-9fc7-411e-84bc-a5cda3f512c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:36655
2026.05.04 20:02:07.497621 [ 289 ] {} <Debug> TCP-Session: ca4d3de1-9fc7-411e-84bc-a5cda3f512c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.497639 [ 289 ] {} <Debug> TCP-Session: ca4d3de1-9fc7-411e-84bc-a5cda3f512c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.497841 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65530
2026.05.04 20:02:07.497860 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62515
2026.05.04 20:02:07.497968 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.497998 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.498004 [ 290 ] {} <Debug> TCP-Session: 15d0b45a-0e83-4313-a18c-1d28cb52e7a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:65530
2026.05.04 20:02:07.498031 [ 289 ] {} <Trace> TCP-Session: ca4d3de1-9fc7-411e-84bc-a5cda3f512c5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:07.498044 [ 290 ] {} <Debug> TCP-Session: 15d0b45a-0e83-4313-a18c-1d28cb52e7a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.498033 [ 291 ] {} <Debug> TCP-Session: bf04abba-2e31-4e15-bbed-7c1801d571a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:62515
2026.05.04 20:02:07.498083 [ 290 ] {} <Debug> TCP-Session: 15d0b45a-0e83-4313-a18c-1d28cb52e7a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.498109 [ 291 ] {} <Debug> TCP-Session: bf04abba-2e31-4e15-bbed-7c1801d571a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.498127 [ 291 ] {} <Debug> TCP-Session: bf04abba-2e31-4e15-bbed-7c1801d571a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.498238 [ 289 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36655) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:02:07.498523 [ 289 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:02:07.498581 [ 289 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:07.498865 [ 289 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:02:07.499726 [ 321 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:02:07.499769 [ 321 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:02:07.499805 [ 321 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00084074 sec. (1189.428 rows/sec., 46.46 KiB/sec.)
2026.05.04 20:02:07.499825 [ 321 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:02:07.501602 [ 289 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003417 sec., 292.654375182909 rows/sec., 11.43 KiB/sec.
2026.05.04 20:02:07.501801 [ 289 ] {bf779ca9-41c3-43de-b8cb-d50e137f70d4} <Debug> TCPHandler: Processed in 0.003899161 sec.
2026.05.04 20:02:07.501958 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.501982 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.501998 [ 289 ] {} <Debug> TCP-Session: ca4d3de1-9fc7-411e-84bc-a5cda3f512c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.502011 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.502025 [ 291 ] {} <Debug> TCP-Session: bf04abba-2e31-4e15-bbed-7c1801d571a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.502083 [ 290 ] {} <Debug> TCP-Session: 15d0b45a-0e83-4313-a18c-1d28cb52e7a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.503889 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61143
2026.05.04 20:02:07.503911 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40404
2026.05.04 20:02:07.503925 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63045
2026.05.04 20:02:07.503929 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49806
2026.05.04 20:02:07.503973 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.503974 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35554
2026.05.04 20:02:07.503995 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.504003 [ 289 ] {} <Debug> TCP-Session: 696907b1-11c8-498a-b3b9-413cd4d6dc26 Authenticating user 'default' from [fd00:1122:3344:101::e]:40404
2026.05.04 20:02:07.504033 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.504036 [ 291 ] {} <Debug> TCP-Session: 1d678066-f78d-4c73-8945-fb578cb74da7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63045
2026.05.04 20:02:07.504049 [ 289 ] {} <Debug> TCP-Session: 696907b1-11c8-498a-b3b9-413cd4d6dc26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504063 [ 292 ] {} <Debug> TCP-Session: ddfd8a52-8170-4b0c-87a4-31f56a358e0d Authenticating user 'default' from [fd00:1122:3344:101::e]:49806
2026.05.04 20:02:07.504083 [ 289 ] {} <Debug> TCP-Session: 696907b1-11c8-498a-b3b9-413cd4d6dc26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504076 [ 291 ] {} <Debug> TCP-Session: 1d678066-f78d-4c73-8945-fb578cb74da7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504095 [ 292 ] {} <Debug> TCP-Session: ddfd8a52-8170-4b0c-87a4-31f56a358e0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504118 [ 291 ] {} <Debug> TCP-Session: 1d678066-f78d-4c73-8945-fb578cb74da7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504145 [ 292 ] {} <Debug> TCP-Session: ddfd8a52-8170-4b0c-87a4-31f56a358e0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.503989 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.503917 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38882
2026.05.04 20:02:07.504195 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.504212 [ 348 ] {} <Debug> TCP-Session: 52a98cc0-8669-4a3f-9ffe-1399032197d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61143
2026.05.04 20:02:07.504250 [ 349 ] {} <Debug> TCP-Session: 5b7ff916-a526-4a7d-8226-35c6f60d80c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:35554
2026.05.04 20:02:07.504257 [ 348 ] {} <Debug> TCP-Session: 52a98cc0-8669-4a3f-9ffe-1399032197d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504277 [ 349 ] {} <Debug> TCP-Session: 5b7ff916-a526-4a7d-8226-35c6f60d80c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504282 [ 348 ] {} <Debug> TCP-Session: 52a98cc0-8669-4a3f-9ffe-1399032197d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.504300 [ 349 ] {} <Debug> TCP-Session: 5b7ff916-a526-4a7d-8226-35c6f60d80c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.516073 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.516114 [ 290 ] {} <Debug> TCP-Session: 12cd1ceb-3af9-45cf-9205-f958126d08ab Authenticating user 'default' from [fd00:1122:3344:101::e]:38882
2026.05.04 20:02:07.516133 [ 290 ] {} <Debug> TCP-Session: 12cd1ceb-3af9-45cf-9205-f958126d08ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.516146 [ 290 ] {} <Debug> TCP-Session: 12cd1ceb-3af9-45cf-9205-f958126d08ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.529164 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51042
2026.05.04 20:02:07.533930 [ 289 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:40404). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.04 20:02:07.534078 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534141 [ 289 ] {} <Debug> TCP-Session: 696907b1-11c8-498a-b3b9-413cd4d6dc26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534143 [ 350 ] {} <Debug> TCP-Session: 1cca2226-d31f-48ec-a0f3-738771d0f675 Authenticating user 'default' from [fd00:1122:3344:101::e]:51042
2026.05.04 20:02:07.534164 [ 291 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:63045). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.04 20:02:07.534186 [ 350 ] {} <Debug> TCP-Session: 1cca2226-d31f-48ec-a0f3-738771d0f675 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534202 [ 350 ] {} <Debug> TCP-Session: 1cca2226-d31f-48ec-a0f3-738771d0f675 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534243 [ 291 ] {} <Debug> TCP-Session: 1d678066-f78d-4c73-8945-fb578cb74da7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534266 [ 349 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:35554). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.04 20:02:07.534352 [ 349 ] {} <Debug> TCP-Session: 5b7ff916-a526-4a7d-8226-35c6f60d80c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534361 [ 290 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:38882). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.04 20:02:07.534423 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61525
2026.05.04 20:02:07.534432 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62327
2026.05.04 20:02:07.534452 [ 348 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:61143). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.04 20:02:07.534425 [ 290 ] {} <Debug> TCP-Session: 12cd1ceb-3af9-45cf-9205-f958126d08ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534500 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534520 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534533 [ 289 ] {} <Debug> TCP-Session: c06ba369-fc12-4f32-af9b-34233ec579b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61525
2026.05.04 20:02:07.534544 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39032
2026.05.04 20:02:07.534555 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65023
2026.05.04 20:02:07.534556 [ 348 ] {} <Debug> TCP-Session: 52a98cc0-8669-4a3f-9ffe-1399032197d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534597 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41115
2026.05.04 20:02:07.534605 [ 350 ] {} <Trace> TCP-Session: 1cca2226-d31f-48ec-a0f3-738771d0f675 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:07.534630 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534632 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534648 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61884
2026.05.04 20:02:07.534670 [ 349 ] {} <Debug> TCP-Session: e7637fa5-d589-411c-9b09-73464c461d9a Authenticating user 'default' from [fd00:1122:3344:101::e]:39032
2026.05.04 20:02:07.534680 [ 290 ] {} <Debug> TCP-Session: e32a64b3-d185-426b-807c-93e1995598f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:65023
2026.05.04 20:02:07.534693 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534707 [ 349 ] {} <Debug> TCP-Session: e7637fa5-d589-411c-9b09-73464c461d9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534710 [ 290 ] {} <Debug> TCP-Session: e32a64b3-d185-426b-807c-93e1995598f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534733 [ 352 ] {} <Debug> TCP-Session: 66ef9962-29b2-4834-a493-62ba92762144 Authenticating user 'default' from [fd00:1122:3344:101::e]:41115
2026.05.04 20:02:07.534746 [ 290 ] {} <Debug> TCP-Session: e32a64b3-d185-426b-807c-93e1995598f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534764 [ 352 ] {} <Debug> TCP-Session: 66ef9962-29b2-4834-a493-62ba92762144 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534640 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64907
2026.05.04 20:02:07.534815 [ 350 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51042) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:02:07.534791 [ 352 ] {} <Debug> TCP-Session: 66ef9962-29b2-4834-a493-62ba92762144 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534560 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46949
2026.05.04 20:02:07.534569 [ 292 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:49806). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.04 20:02:07.534937 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534551 [ 291 ] {} <Debug> TCP-Session: 685f9a8d-8a89-4457-83c5-1ad4eb028273 Authenticating user 'default' from [fd00:1122:3344:101::e]:62327
2026.05.04 20:02:07.534975 [ 348 ] {} <Debug> TCP-Session: 8a06b8cb-06c8-4fc5-aff5-8dd35d81e417 Authenticating user 'default' from [fd00:1122:3344:101::e]:61884
2026.05.04 20:02:07.534987 [ 292 ] {} <Debug> TCP-Session: ddfd8a52-8170-4b0c-87a4-31f56a358e0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535000 [ 291 ] {} <Debug> TCP-Session: 685f9a8d-8a89-4457-83c5-1ad4eb028273 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535004 [ 348 ] {} <Debug> TCP-Session: 8a06b8cb-06c8-4fc5-aff5-8dd35d81e417 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535027 [ 291 ] {} <Debug> TCP-Session: 685f9a8d-8a89-4457-83c5-1ad4eb028273 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535047 [ 348 ] {} <Debug> TCP-Session: 8a06b8cb-06c8-4fc5-aff5-8dd35d81e417 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535015 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.534735 [ 349 ] {} <Debug> TCP-Session: e7637fa5-d589-411c-9b09-73464c461d9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.534568 [ 289 ] {} <Debug> TCP-Session: c06ba369-fc12-4f32-af9b-34233ec579b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535134 [ 353 ] {} <Debug> TCP-Session: b6f957e8-ec9b-4b83-ab98-adec68baf0a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:64907
2026.05.04 20:02:07.535157 [ 289 ] {} <Debug> TCP-Session: c06ba369-fc12-4f32-af9b-34233ec579b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535187 [ 353 ] {} <Debug> TCP-Session: b6f957e8-ec9b-4b83-ab98-adec68baf0a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535206 [ 353 ] {} <Debug> TCP-Session: b6f957e8-ec9b-4b83-ab98-adec68baf0a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535206 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.535248 [ 351 ] {} <Debug> TCP-Session: 3fac7d57-8ea2-4870-a78c-b5ac199e6599 Authenticating user 'default' from [fd00:1122:3344:101::e]:46949
2026.05.04 20:02:07.535267 [ 351 ] {} <Debug> TCP-Session: 3fac7d57-8ea2-4870-a78c-b5ac199e6599 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535273 [ 350 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:02:07.535284 [ 351 ] {} <Debug> TCP-Session: 3fac7d57-8ea2-4870-a78c-b5ac199e6599 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.535352 [ 350 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:07.535678 [ 350 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:02:07.536659 [ 309 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:02:07.536699 [ 309 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:02:07.536736 [ 309 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000959212 sec. (1042.522 rows/sec., 40.72 KiB/sec.)
2026.05.04 20:02:07.536755 [ 309 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:02:07.538230 [ 350 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00348 sec., 287.35632183908046 rows/sec., 11.22 KiB/sec.
2026.05.04 20:02:07.538406 [ 350 ] {069a56e8-3077-4c86-92bf-b07ceda210f1} <Debug> TCPHandler: Processed in 0.003951832 sec.
2026.05.04 20:02:07.538524 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538553 [ 350 ] {} <Debug> TCP-Session: 1cca2226-d31f-48ec-a0f3-738771d0f675 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538553 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538572 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538598 [ 289 ] {} <Debug> TCP-Session: c06ba369-fc12-4f32-af9b-34233ec579b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538609 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538612 [ 348 ] {} <Debug> TCP-Session: 8a06b8cb-06c8-4fc5-aff5-8dd35d81e417 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538629 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538654 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538668 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538684 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538712 [ 351 ] {} <Debug> TCP-Session: 3fac7d57-8ea2-4870-a78c-b5ac199e6599 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538729 [ 349 ] {} <Debug> TCP-Session: e7637fa5-d589-411c-9b09-73464c461d9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538742 [ 352 ] {} <Debug> TCP-Session: 66ef9962-29b2-4834-a493-62ba92762144 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538686 [ 353 ] {} <Debug> TCP-Session: b6f957e8-ec9b-4b83-ab98-adec68baf0a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538659 [ 291 ] {} <Debug> TCP-Session: 685f9a8d-8a89-4457-83c5-1ad4eb028273 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.538610 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.538849 [ 290 ] {} <Debug> TCP-Session: e32a64b3-d185-426b-807c-93e1995598f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703164 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39529
2026.05.04 20:02:07.703265 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.703292 [ 289 ] {} <Debug> TCP-Session: b1d6cd14-0343-4006-8fd9-c291159bb47c Authenticating user 'default' from [fd00:1122:3344:101::e]:39529
2026.05.04 20:02:07.703314 [ 289 ] {} <Debug> TCP-Session: b1d6cd14-0343-4006-8fd9-c291159bb47c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703327 [ 289 ] {} <Debug> TCP-Session: b1d6cd14-0343-4006-8fd9-c291159bb47c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703535 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38343
2026.05.04 20:02:07.703585 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49275
2026.05.04 20:02:07.703590 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44030
2026.05.04 20:02:07.703616 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34269
2026.05.04 20:02:07.703602 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47858
2026.05.04 20:02:07.703681 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.703682 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.703712 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.703730 [ 348 ] {} <Debug> TCP-Session: ed714b8d-6208-45ef-b5af-b5cbe235ff69 Authenticating user 'default' from [fd00:1122:3344:101::e]:44030
2026.05.04 20:02:07.703738 [ 289 ] {} <Trace> TCP-Session: b1d6cd14-0343-4006-8fd9-c291159bb47c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:07.703760 [ 349 ] {} <Debug> TCP-Session: 953b9d8d-3f79-4952-b5fb-84b8cb84b7ae Authenticating user 'default' from [fd00:1122:3344:101::e]:34269
2026.05.04 20:02:07.703794 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.703765 [ 348 ] {} <Debug> TCP-Session: ed714b8d-6208-45ef-b5af-b5cbe235ff69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703824 [ 349 ] {} <Debug> TCP-Session: 953b9d8d-3f79-4952-b5fb-84b8cb84b7ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703850 [ 348 ] {} <Debug> TCP-Session: ed714b8d-6208-45ef-b5af-b5cbe235ff69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703867 [ 349 ] {} <Debug> TCP-Session: 953b9d8d-3f79-4952-b5fb-84b8cb84b7ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703842 [ 291 ] {} <Debug> TCP-Session: dd36c595-8475-41f0-a167-e4b6ec578236 Authenticating user 'default' from [fd00:1122:3344:101::e]:47858
2026.05.04 20:02:07.703747 [ 290 ] {} <Debug> TCP-Session: 34156b42-33f5-43d5-b88a-c24d2560444f Authenticating user 'default' from [fd00:1122:3344:101::e]:38343
2026.05.04 20:02:07.703932 [ 291 ] {} <Debug> TCP-Session: dd36c595-8475-41f0-a167-e4b6ec578236 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703947 [ 290 ] {} <Debug> TCP-Session: 34156b42-33f5-43d5-b88a-c24d2560444f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703964 [ 291 ] {} <Debug> TCP-Session: dd36c595-8475-41f0-a167-e4b6ec578236 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703979 [ 290 ] {} <Debug> TCP-Session: 34156b42-33f5-43d5-b88a-c24d2560444f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703667 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.703660 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41856
2026.05.04 20:02:07.704039 [ 292 ] {} <Debug> TCP-Session: 3c3a0ab5-53b1-4741-9e1c-9e5c5491cc8f Authenticating user 'default' from [fd00:1122:3344:101::e]:49275
2026.05.04 20:02:07.703657 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64396
2026.05.04 20:02:07.704082 [ 292 ] {} <Debug> TCP-Session: 3c3a0ab5-53b1-4741-9e1c-9e5c5491cc8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703941 [ 289 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39529) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:02:07.704113 [ 292 ] {} <Debug> TCP-Session: 3c3a0ab5-53b1-4741-9e1c-9e5c5491cc8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.703626 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50872
2026.05.04 20:02:07.704141 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.704156 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.704191 [ 351 ] {} <Debug> TCP-Session: 1a586e95-eb5e-4bbb-bc04-ea393ca533e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:41856
2026.05.04 20:02:07.704215 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:02:07.704217 [ 352 ] {} <Debug> TCP-Session: 863875d6-1bed-4cc3-a4be-54b54c09919c Authenticating user 'default' from [fd00:1122:3344:101::e]:64396
2026.05.04 20:02:07.704241 [ 351 ] {} <Debug> TCP-Session: 1a586e95-eb5e-4bbb-bc04-ea393ca533e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.704253 [ 350 ] {} <Debug> TCP-Session: 3baabdd0-2b4c-468f-8e2a-b9b45b37c2e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50872
2026.05.04 20:02:07.704279 [ 351 ] {} <Debug> TCP-Session: 1a586e95-eb5e-4bbb-bc04-ea393ca533e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.704296 [ 350 ] {} <Debug> TCP-Session: 3baabdd0-2b4c-468f-8e2a-b9b45b37c2e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.704273 [ 352 ] {} <Debug> TCP-Session: 863875d6-1bed-4cc3-a4be-54b54c09919c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.704325 [ 350 ] {} <Debug> TCP-Session: 3baabdd0-2b4c-468f-8e2a-b9b45b37c2e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.704357 [ 352 ] {} <Debug> TCP-Session: 863875d6-1bed-4cc3-a4be-54b54c09919c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.704396 [ 289 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:02:07.704458 [ 289 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:07.704754 [ 289 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:02:07.705610 [ 344 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:02:07.705670 [ 344 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:02:07.705705 [ 344 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00084935 sec. (1177.371 rows/sec., 45.99 KiB/sec.)
2026.05.04 20:02:07.705727 [ 344 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:02:07.707164 [ 289 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003279 sec., 304.97102775236357 rows/sec., 11.91 KiB/sec.
2026.05.04 20:02:07.707278 [ 289 ] {1bd210d9-c122-48a0-af01-23e47ef8d09b} <Debug> TCPHandler: Processed in 0.003661405 sec.
2026.05.04 20:02:07.707444 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707472 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707487 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707511 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707530 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707549 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707567 [ 350 ] {} <Debug> TCP-Session: 3baabdd0-2b4c-468f-8e2a-b9b45b37c2e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707583 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707605 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707627 [ 348 ] {} <Debug> TCP-Session: ed714b8d-6208-45ef-b5af-b5cbe235ff69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707594 [ 292 ] {} <Debug> TCP-Session: 3c3a0ab5-53b1-4741-9e1c-9e5c5491cc8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707608 [ 291 ] {} <Debug> TCP-Session: dd36c595-8475-41f0-a167-e4b6ec578236 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707683 [ 351 ] {} <Debug> TCP-Session: 1a586e95-eb5e-4bbb-bc04-ea393ca533e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707543 [ 352 ] {} <Debug> TCP-Session: 863875d6-1bed-4cc3-a4be-54b54c09919c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707524 [ 290 ] {} <Debug> TCP-Session: 34156b42-33f5-43d5-b88a-c24d2560444f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707565 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:02:07.707485 [ 289 ] {} <Debug> TCP-Session: b1d6cd14-0343-4006-8fd9-c291159bb47c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:07.707800 [ 349 ] {} <Debug> TCP-Session: 953b9d8d-3f79-4952-b5fb-84b8cb84b7ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:02:08.856185 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15698
2026.05.04 20:02:08.856960 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:08.857019 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:08.857591 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:02:08.857852 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:08.858007 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15698
2026.05.04 20:02:09.672845 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
2026.05.04 20:02:09.689476 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:09.689534 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:09.695391 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:02:09.696109 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:09.699351 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.05.04 20:02:11.404575 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 1098
2026.05.04 20:02:11.407716 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.407772 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.409008 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:02:11.409273 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.409626 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1098
2026.05.04 20:02:11.672072 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.672308 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:11.672661 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:11.672700 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:11.672943 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:11.673010 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:11.673153 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:02:11.673285 [ 302 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:11.673296 [ 311 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:11.673285 [ 306 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:11.673449 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:11.673475 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:11.673544 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:11.673564 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:11.673598 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:11.673639 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:11.674864 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002652 sec., 16591.251885369533 rows/sec., 2.84 MiB/sec.
2026.05.04 20:02:11.674996 [ 4 ] {dcd82922-74fe-42f9-a05f-5e5f21a5284c} <Debug> TCPHandler: Processed in 0.003059371 sec.
2026.05.04 20:02:11.680111 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.680214 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.680256 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:02:11.680901 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.680947 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.681313 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:02:11.681532 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.681687 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001449 sec., 195997.23947550033 rows/sec., 12.45 MiB/sec.
2026.05.04 20:02:11.681728 [ 4 ] {40b86a08-cf2e-4b90-9dba-6a9dd3624e1c} <Debug> TCPHandler: Processed in 0.001620988 sec.
2026.05.04 20:02:11.681862 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.681958 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:11.681998 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:11.682796 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.682833 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.683191 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:02:11.683401 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.683533 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001593 sec., 520401.7576898933 rows/sec., 40.47 MiB/sec.
2026.05.04 20:02:11.683571 [ 4 ] {b01a6bbe-3445-4cac-af44-b01c9b38f29d} <Debug> TCPHandler: Processed in 0.001758391 sec.
2026.05.04 20:02:11.683692 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.683787 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.683827 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:11.684267 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.684303 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.684602 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:02:11.684816 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.684943 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001174 sec., 134582.62350936967 rows/sec., 8.11 MiB/sec.
2026.05.04 20:02:11.684980 [ 4 ] {7d24534b-2c72-4231-93a3-c35891367bf5} <Debug> TCPHandler: Processed in 0.001339012 sec.
2026.05.04 20:02:11.685102 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.685198 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.685237 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:11.685678 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.685714 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.686011 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:02:11.686224 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.686356 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001176 sec., 126700.68027210885 rows/sec., 8.19 MiB/sec.
2026.05.04 20:02:11.686395 [ 4 ] {977a83dc-20a4-44ec-83bb-1a4876438051} <Debug> TCPHandler: Processed in 0.001342652 sec.
2026.05.04 20:02:11.686521 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.686615 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.686654 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:02:11.687079 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.687116 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.687413 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:02:11.687631 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.687763 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001165 sec., 127038.62660944206 rows/sec., 7.23 MiB/sec.
2026.05.04 20:02:11.687802 [ 4 ] {0606d4c8-d6fb-4e63-b14d-8fc7b35576c1} <Debug> TCPHandler: Processed in 0.001330801 sec.
2026.05.04 20:02:11.687921 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.688017 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:11.688056 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:11.688633 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.688669 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.688981 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:02:11.689182 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.689311 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001311 sec., 385964.91228070174 rows/sec., 27.16 MiB/sec.
2026.05.04 20:02:11.689348 [ 4 ] {ecd97336-1f62-43ed-9477-95bb0b764c0b} <Debug> TCPHandler: Processed in 0.001476614 sec.
2026.05.04 20:02:11.689465 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.689559 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:02:11.689601 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:02:11.689928 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.689963 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.690268 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:02:11.690475 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.690603 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001062 sec., 5649.717514124293 rows/sec., 295.18 KiB/sec.
2026.05.04 20:02:11.690641 [ 4 ] {76b985a6-51a6-47b0-b905-38e74bd70570} <Debug> TCPHandler: Processed in 0.001225708 sec.
2026.05.04 20:02:11.690766 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.690866 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.690910 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:11.691352 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.691388 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.691730 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:02:11.691943 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.692077 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001229 sec., 215622.45728234336 rows/sec., 14.33 MiB/sec.
2026.05.04 20:02:11.692114 [ 4 ] {c80bc387-ce54-43cf-b29f-fc7b849d2d60} <Debug> TCPHandler: Processed in 0.001399083 sec.
2026.05.04 20:02:11.692230 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.692324 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.692368 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:02:11.692684 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.692720 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.693012 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:02:11.693217 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.693346 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001039 sec., 962.4639076034649 rows/sec., 64.85 KiB/sec.
2026.05.04 20:02:11.693382 [ 4 ] {ff3c0c61-f655-4830-bdf3-57d64f5386c6} <Debug> TCPHandler: Processed in 0.001200998 sec.
2026.05.04 20:02:11.693493 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.693586 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.693639 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:11.694398 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.694435 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.694945 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:02:11.695159 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.695297 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001728 sec., 9259.25925925926 rows/sec., 16.59 MiB/sec.
2026.05.04 20:02:11.695358 [ 4 ] {04a441d2-9f44-4dab-a751-3df0a1398aa6} <Debug> TCPHandler: Processed in 0.001913574 sec.
2026.05.04 20:02:11.695487 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:11.695581 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:11.695622 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:11.695959 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:11.695994 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 20:02:11.696296 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:02:11.696500 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:11.696626 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001063 sec., 84666.03951081845 rows/sec., 5.30 MiB/sec.
2026.05.04 20:02:11.696660 [ 4 ] {50c8f2e4-66f0-4866-979e-7427a63074b8} <Debug> TCPHandler: Processed in 0.001222749 sec.
2026.05.04 20:02:16.242675 [ 17 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:02:16.242742 [ 17 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:02:16.358158 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16210
2026.05.04 20:02:16.358677 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.358722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.359227 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:02:16.359484 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.359641 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16210
2026.05.04 20:02:16.668297 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.668549 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:02:16.668894 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:16.668931 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:02:16.669158 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:16.669229 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:16.669368 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:02:16.669487 [ 314 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:16.669503 [ 311 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:16.669487 [ 306 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:16.669669 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:16.669698 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:16.669768 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:16.669787 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:16.669824 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:16.669863 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:16.671021 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002573 sec., 17100.66070734551 rows/sec., 2.92 MiB/sec.
2026.05.04 20:02:16.671156 [ 4 ] {e84d0b60-7c21-4c8f-aa37-568cee6d5aa6} <Debug> TCPHandler: Processed in 0.003001489 sec.
2026.05.04 20:02:16.673362 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.673531 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:16.673587 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:16.674137 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.674185 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.674566 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:02:16.674783 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.674936 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001445 sec., 73356.40138408304 rows/sec., 6.16 MiB/sec.
2026.05.04 20:02:16.674975 [ 4 ] {a034af06-a7a8-4462-b94d-5158e8ffe5a6} <Debug> TCPHandler: Processed in 0.00167597 sec.
2026.05.04 20:02:16.675119 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.675218 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:16.675260 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:16.675670 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.675708 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.676016 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:02:16.676230 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.676364 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001168 sec., 21404.109589041098 rows/sec., 1.57 MiB/sec.
2026.05.04 20:02:16.676402 [ 4 ] {734ed447-2174-4a53-bbee-4ddeb8c4c30d} <Debug> TCPHandler: Processed in 0.001333091 sec.
2026.05.04 20:02:16.676521 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.676616 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:16.676655 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:16.677081 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.677117 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.677420 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:02:16.677629 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.677760 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001164 sec., 76460.48109965635 rows/sec., 5.97 MiB/sec.
2026.05.04 20:02:16.677797 [ 4 ] {4208bf99-10b5-4cdd-94ab-d167b38ed0d7} <Debug> TCPHandler: Processed in 0.001325201 sec.
2026.05.04 20:02:16.677914 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.678009 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:16.678053 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:16.678456 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.678494 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.678819 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:02:16.679032 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.679160 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
2026.05.04 20:02:16.679196 [ 4 ] {4e6f582d-fa16-47b0-bbb1-3105e5781325} <Debug> TCPHandler: Processed in 0.001331091 sec.
2026.05.04 20:02:16.679310 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.679407 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:16.679461 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:16.680227 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.680264 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.680785 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:02:16.681015 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.681159 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001774 sec., 14092.446448703495 rows/sec., 25.25 MiB/sec.
2026.05.04 20:02:16.681219 [ 4 ] {9ccce555-8d33-469d-bc77-b79f9213d16c} <Debug> TCPHandler: Processed in 0.001958056 sec.
2026.05.04 20:02:16.681348 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:16.681444 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:16.681485 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:16.681825 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:16.681860 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:16.682170 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:02:16.682378 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:16.682517 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.04 20:02:16.682552 [ 4 ] {a82e5263-7831-4f0a-b68d-4ae0d1280037} <Debug> TCPHandler: Processed in 0.001252209 sec.
2026.05.04 20:02:17.199421 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
2026.05.04 20:02:17.216299 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:17.216363 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:17.222706 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:02:17.223428 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:17.226847 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
2026.05.04 20:02:21.410873 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1136
2026.05.04 20:02:21.413305 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.413355 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.414552 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:02:21.414829 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.415191 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1136
2026.05.04 20:02:21.671835 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.672097 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:21.672481 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:21.672528 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:21.672801 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:21.672869 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:21.673007 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:02:21.673135 [ 320 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:21.673135 [ 311 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:21.673135 [ 323 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:21.673300 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:21.673326 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:21.673393 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:21.673413 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:21.673448 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:21.673483 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:21.674561 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002579 sec., 17060.876308646762 rows/sec., 2.92 MiB/sec.
2026.05.04 20:02:21.674688 [ 4 ] {da1d5587-9852-4cd3-9135-41219428bed5} <Debug> TCPHandler: Processed in 0.002987399 sec.
2026.05.04 20:02:21.680104 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.680233 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.680285 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:02:21.680922 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.680966 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.681334 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:02:21.681562 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.681686 [ 32 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 20:02:21.681705 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001509 sec., 188204.10868124588 rows/sec., 11.95 MiB/sec.
2026.05.04 20:02:21.681765 [ 32 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.681769 [ 4 ] {07dfd8d2-0c64-4605-9abd-f81489f75390} <Debug> TCPHandler: Processed in 0.00172683 sec.
2026.05.04 20:02:21.681809 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.681912 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.04 20:02:21.681919 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.682033 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:02:21.682041 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.682079 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:02:21.682088 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 284 rows starting from the beginning of the part
2026.05.04 20:02:21.682168 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
2026.05.04 20:02:21.682216 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part
2026.05.04 20:02:21.682265 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 284 rows starting from the beginning of the part
2026.05.04 20:02:21.682310 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 284 rows starting from the beginning of the part
2026.05.04 20:02:21.682531 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.682573 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.682887 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 20:02:21.683123 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.683260 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001244 sec., 11254.0192926045 rows/sec., 917.69 KiB/sec.
2026.05.04 20:02:21.683300 [ 4 ] {d477290e-1b78-4f8f-8218-53ec5a579a9c} <Debug> TCPHandler: Processed in 0.001431063 sec.
2026.05.04 20:02:21.683314 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001440784 sec., 985574.5205388177 rows/sec., 66.36 MiB/sec.
2026.05.04 20:02:21.683420 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.683458 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 20:02:21.683522 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:21.683568 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:21.683712 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.683782 [ 200 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_25_6} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 20:02:21.683848 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 20:02:21.684401 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.684441 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.684794 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:02:21.685004 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.685117 [ 32 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:02:21.685139 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001636 sec., 511002.44498777506 rows/sec., 39.72 MiB/sec.
2026.05.04 20:02:21.685155 [ 32 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.685181 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.685182 [ 4 ] {6c2b0998-3720-4bb0-9f80-aeb4b8d578d1} <Debug> TCPHandler: Processed in 0.001812462 sec.
2026.05.04 20:02:21.685260 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:02:21.685312 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.685348 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.685375 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3236 rows starting from the beginning of the part
2026.05.04 20:02:21.685408 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.685428 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2453 rows starting from the beginning of the part
2026.05.04 20:02:21.685449 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:21.685467 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 56 rows starting from the beginning of the part
2026.05.04 20:02:21.685506 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 829 rows starting from the beginning of the part
2026.05.04 20:02:21.685544 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 106 rows starting from the beginning of the part
2026.05.04 20:02:21.685581 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 836 rows starting from the beginning of the part
2026.05.04 20:02:21.685913 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.685948 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.686253 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:02:21.686463 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.686594 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001204 sec., 142857.14285714287 rows/sec., 8.70 MiB/sec.
2026.05.04 20:02:21.686632 [ 4 ] {c710477a-d29c-4af1-bc34-62a7b99f889d} <Debug> TCPHandler: Processed in 0.001371112 sec.
2026.05.04 20:02:21.686751 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.686847 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.686886 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:21.687323 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.687359 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.687647 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:02:21.687817 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7516 rows, containing 5 columns (5 merged, 0 gathered) in 0.00259331 sec., 2898226.59072768 rows/sec., 229.77 MiB/sec.
2026.05.04 20:02:21.687862 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.687992 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001163 sec., 128116.93895098883 rows/sec., 8.28 MiB/sec.
2026.05.04 20:02:21.688030 [ 4 ] {b6ce23b7-060b-4665-946a-7b1d1ed126d9} <Debug> TCPHandler: Processed in 0.001329951 sec.
2026.05.04 20:02:21.688113 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:02:21.688149 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.688244 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.688284 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:02:21.688363 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.688428 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_56_11} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:02:21.688489 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:02:21.688725 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.688761 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.689054 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:02:21.689262 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.689374 [ 26 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 20:02:21.689388 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001161 sec., 127476.31352282516 rows/sec., 7.25 MiB/sec.
2026.05.04 20:02:21.689405 [ 26 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.689424 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.689425 [ 4 ] {52b59ca2-fe14-4fef-9529-d7861748501d} <Debug> TCPHandler: Processed in 0.00132561 sec.
2026.05.04 20:02:21.689483 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.04 20:02:21.689551 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.689558 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.689574 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 148 rows starting from the beginning of the part
2026.05.04 20:02:21.689617 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
2026.05.04 20:02:21.689652 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part
2026.05.04 20:02:21.689655 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:21.689685 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 148 rows starting from the beginning of the part
2026.05.04 20:02:21.689700 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:21.689716 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 148 rows starting from the beginning of the part
2026.05.04 20:02:21.690340 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.690375 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.690398 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.000937112 sec., 789660.147346315 rows/sec., 47.92 MiB/sec.
2026.05.04 20:02:21.690518 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 20:02:21.690701 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:02:21.690777 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.690839 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_25_6} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 20:02:21.690893 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:02:21.690915 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.691047 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001409 sec., 369056.06813342794 rows/sec., 26.06 MiB/sec.
2026.05.04 20:02:21.691085 [ 4 ] {ad9b7af7-b201-4f85-8956-2251371327b2} <Debug> TCPHandler: Processed in 0.001577616 sec.
2026.05.04 20:02:21.691088 [ 7 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:02:21.691161 [ 7 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.691185 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.691204 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.691272 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:02:21.691305 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:02:21.691353 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:02:21.691375 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.691412 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1791 rows starting from the beginning of the part
2026.05.04 20:02:21.691473 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1317 rows starting from the beginning of the part
2026.05.04 20:02:21.691519 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 64 rows starting from the beginning of the part
2026.05.04 20:02:21.691562 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 506 rows starting from the beginning of the part
2026.05.04 20:02:21.691607 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 89 rows starting from the beginning of the part
2026.05.04 20:02:21.691649 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 520 rows starting from the beginning of the part
2026.05.04 20:02:21.691768 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.691810 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.692140 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:02:21.692359 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.692480 [ 7 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_20_4 to all_25_25_0
2026.05.04 20:02:21.692501 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001214 sec., 4942.339373970346 rows/sec., 258.22 KiB/sec.
2026.05.04 20:02:21.692529 [ 7 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.692545 [ 4 ] {0f85e25b-906d-4dad-83d6-a7ba4ec56354} <Debug> TCPHandler: Processed in 0.001391642 sec.
2026.05.04 20:02:21.692556 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.692636 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_20_4 to all_25_25_0 into Compact with storage Full
2026.05.04 20:02:21.692677 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.692709 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.692733 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 120 rows starting from the beginning of the part
2026.05.04 20:02:21.692774 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
2026.05.04 20:02:21.692776 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.692812 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part
2026.05.04 20:02:21.692825 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:21.692865 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 6 rows starting from the beginning of the part
2026.05.04 20:02:21.692919 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
2026.05.04 20:02:21.692972 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
2026.05.04 20:02:21.693205 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4287 rows, containing 5 columns (5 merged, 0 gathered) in 0.001969746 sec., 2176422.746892239 rows/sec., 157.43 MiB/sec.
2026.05.04 20:02:21.693279 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.693319 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.693467 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:02:21.693628 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 150 rows, containing 4 columns (4 merged, 0 gathered) in 0.001018643 sec., 147254.7300673543 rows/sec., 7.51 MiB/sec.
2026.05.04 20:02:21.693677 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:02:21.693806 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Trace> MergedBlockOutputStream: filled checksums all_1_25_5 (state Temporary)
2026.05.04 20:02:21.693838 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.693939 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_56_11} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:02:21.693967 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.694045 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:02:21.694101 [ 7 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:02:21.694117 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001361 sec., 199853.04922850846 rows/sec., 13.29 MiB/sec.
2026.05.04 20:02:21.694141 [ 7 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.694149 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_25_5 to all_1_25_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.694166 [ 4 ] {8061d43d-07e4-405b-b250-0bbea3a7ed97} <Debug> TCPHandler: Processed in 0.001539576 sec.
2026.05.04 20:02:21.694170 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.694244 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_25_5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_20_4, all_25_25_0] -> all_1_25_5
2026.05.04 20:02:21.694254 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:02:21.694332 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.694351 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:02:21.694374 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.694414 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 19820 rows starting from the beginning of the part
2026.05.04 20:02:21.694451 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.694479 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:02:21.694502 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:02:21.694536 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 64 rows starting from the beginning of the part
2026.05.04 20:02:21.694593 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 265 rows starting from the beginning of the part
2026.05.04 20:02:21.694650 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part
2026.05.04 20:02:21.694703 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 272 rows starting from the beginning of the part
2026.05.04 20:02:21.694922 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.694961 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.695355 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:02:21.695590 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.695704 [ 7 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_20_4 to all_25_25_0
2026.05.04 20:02:21.695731 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001305 sec., 766.2835249042146 rows/sec., 51.63 KiB/sec.
2026.05.04 20:02:21.695742 [ 7 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.695772 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.695776 [ 4 ] {a43c1445-128e-4a4e-a255-36d00d5f2119} <Debug> TCPHandler: Processed in 0.001507375 sec.
2026.05.04 20:02:21.695853 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_20_4 to all_25_25_0 into Compact with storage Full
2026.05.04 20:02:21.695908 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.695961 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.695993 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 21 rows starting from the beginning of the part
2026.05.04 20:02:21.696010 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.696047 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.04 20:02:21.696069 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:21.696095 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.04 20:02:21.696139 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.04 20:02:21.696178 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.04 20:02:21.696216 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.04 20:02:21.696889 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.696931 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.696976 [ 197 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 4 columns (4 merged, 0 gathered) in 0.001161587 sec., 22383.170610552632 rows/sec., 1.47 MiB/sec.
2026.05.04 20:02:21.697116 [ 192 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Trace> MergedBlockOutputStream: filled checksums all_1_25_5 (state Temporary)
2026.05.04 20:02:21.697410 [ 192 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_25_5 to all_1_25_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.697481 [ 192 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_25_5} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_20_4, all_25_25_0] -> all_1_25_5
2026.05.04 20:02:21.697508 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:02:21.697558 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:02:21.697757 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.697915 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001924 sec., 8316.008316008316 rows/sec., 14.90 MiB/sec.
2026.05.04 20:02:21.697989 [ 4 ] {aafeb40d-6b68-412f-9893-024f9911d77e} <Debug> TCPHandler: Processed in 0.002130339 sec.
2026.05.04 20:02:21.698116 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:21.698212 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:21.698254 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:21.698601 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.698638 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.698988 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:02:21.699202 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.699312 [ 7 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:02:21.699330 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001137 sec., 79155.67282321899 rows/sec., 4.95 MiB/sec.
2026.05.04 20:02:21.699353 [ 7 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:21.699374 [ 4 ] {40bd4acd-e333-40ca-a64b-50607812858a} <Debug> TCPHandler: Processed in 0.00130646 sec.
2026.05.04 20:02:21.699376 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:21.699464 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:02:21.699560 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:21.699585 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3366 rows starting from the beginning of the part
2026.05.04 20:02:21.699628 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 36 rows starting from the beginning of the part
2026.05.04 20:02:21.699662 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 24 rows starting from the beginning of the part
2026.05.04 20:02:21.699694 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:21.699726 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part
2026.05.04 20:02:21.699758 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:21.700824 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22143 rows, containing 5 columns (5 merged, 0 gathered) in 0.006593713 sec., 3358198.938898311 rows/sec., 215.26 MiB/sec.
2026.05.04 20:02:21.700954 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3666 rows, containing 4 columns (4 merged, 0 gathered) in 0.001519785 sec., 2412183.302243409 rows/sec., 155.43 MiB/sec.
2026.05.04 20:02:21.701253 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:02:21.701297 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:02:21.701542 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.701546 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:21.701629 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:02:21.701656 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_56_11} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:02:21.701727 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.05.04 20:02:21.701772 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.04 20:02:22.000249 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 290.33 MiB, peak 300.83 MiB, free memory in arenas 0.00 B, will set to 291.93 MiB (RSS), difference: 1.60 MiB
2026.05.04 20:02:23.860576 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16658
2026.05.04 20:02:23.861102 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:23.861149 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:23.861666 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:02:23.861910 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:23.862063 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16658
2026.05.04 20:02:24.727798 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
2026.05.04 20:02:24.745791 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:24.745858 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:24.752473 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:02:24.753460 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:24.758398 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.05.04 20:02:26.668527 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.668797 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:02:26.669146 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:26.669183 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:02:26.669402 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:26.669476 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:26.669620 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:02:26.669744 [ 304 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:26.669744 [ 323 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:26.669775 [ 320 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:26.669939 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:26.669969 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:26.670040 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:26.670060 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:26.670096 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:26.670133 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:26.671527 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002828 sec., 15558.69872701556 rows/sec., 2.66 MiB/sec.
2026.05.04 20:02:26.671668 [ 4 ] {8724fa66-2e2b-434e-ad4e-034d93add0e1} <Debug> TCPHandler: Processed in 0.003283276 sec.
2026.05.04 20:02:26.673778 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.673892 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:26.673950 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:26.674799 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.674873 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.675344 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:02:26.675569 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.675717 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001859 sec., 57019.90317374933 rows/sec., 4.79 MiB/sec.
2026.05.04 20:02:26.675756 [ 4 ] {5456adf8-69c7-4495-b712-3e2d9eee8bfc} <Debug> TCPHandler: Processed in 0.002031467 sec.
2026.05.04 20:02:26.675877 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.675977 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:26.676019 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:26.676429 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.676466 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.676759 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:02:26.676972 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.677079 [ 43 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:02:26.677104 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001149 sec., 21758.05047867711 rows/sec., 1.60 MiB/sec.
2026.05.04 20:02:26.677146 [ 43 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.677156 [ 4 ] {91766ff2-180e-460a-ad85-b3e141f992da} <Debug> TCPHandler: Processed in 0.001329441 sec.
2026.05.04 20:02:26.677176 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.677281 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:02:26.677285 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.677398 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:26.677405 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:26.677437 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 210 rows starting from the beginning of the part
2026.05.04 20:02:26.677458 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:26.677505 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 38 rows starting from the beginning of the part
2026.05.04 20:02:26.677554 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:26.677595 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:26.677656 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 172 rows starting from the beginning of the part
2026.05.04 20:02:26.677710 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:26.677901 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.677943 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.678275 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:02:26.678502 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.678629 [ 188 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001389722 sec., 451888.93893886695 rows/sec., 30.27 MiB/sec.
2026.05.04 20:02:26.678633 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001247 sec., 71371.29109863672 rows/sec., 5.57 MiB/sec.
2026.05.04 20:02:26.678697 [ 4 ] {2f4e7e63-0f3e-466a-900a-f21acf5a2178} <Debug> TCPHandler: Processed in 0.001468494 sec.
2026.05.04 20:02:26.678807 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:02:26.678817 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.678921 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:26.678968 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:26.679109 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.679193 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_46_9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:02:26.679302 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:02:26.679391 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.679431 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.679758 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:02:26.679972 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.680105 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.05.04 20:02:26.680142 [ 4 ] {7806dabc-ebd9-4494-b96a-07e31b08a38b} <Debug> TCPHandler: Processed in 0.001374272 sec.
2026.05.04 20:02:26.680253 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.680353 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:26.680413 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:26.681185 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.681221 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.681757 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:02:26.681977 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.682121 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001787 sec., 13989.927252378287 rows/sec., 25.07 MiB/sec.
2026.05.04 20:02:26.682122 [ 43 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:02:26.682179 [ 43 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.682186 [ 4 ] {401f869c-fa29-4c6f-a9d5-eb2e5fe9ad4e} <Debug> TCPHandler: Processed in 0.001982736 sec.
2026.05.04 20:02:26.682206 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.682288 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:02:26.682325 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:26.682428 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:26.682470 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:26.682494 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:26.682547 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 815 rows starting from the beginning of the part
2026.05.04 20:02:26.682692 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 34 rows starting from the beginning of the part
2026.05.04 20:02:26.682818 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:26.682821 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:26.682873 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:26.682919 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:26.683012 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:26.683100 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:26.683212 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:02:26.683452 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.683589 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00118 sec., 50847.45762711864 rows/sec., 3.43 MiB/sec.
2026.05.04 20:02:26.683626 [ 4 ] {49f9f8b2-6e91-4f73-a9a4-43d2d37a7182} <Debug> TCPHandler: Processed in 0.001350942 sec.
2026.05.04 20:02:26.687921 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 931 rows, containing 19 columns (19 merged, 0 gathered) in 0.005663592 sec., 164383.31009719626 rows/sec., 294.57 MiB/sec.
2026.05.04 20:02:26.689372 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:02:26.689690 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:26.689755 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:02:26.689865 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.85 MiB.
2026.05.04 20:02:27.000201 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 292.67 MiB, peak 300.83 MiB, free memory in arenas 0.00 B, will set to 293.83 MiB (RSS), difference: 1.16 MiB
2026.05.04 20:02:31.242792 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:02:31.242859 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:02:31.362153 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17170
2026.05.04 20:02:31.362750 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.362803 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.363322 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:02:31.363547 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.363675 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17170
2026.05.04 20:02:31.363691 [ 74 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:02:31.363753 [ 74 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.363778 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.363899 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:02:31.364054 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:31.364098 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14738 rows starting from the beginning of the part
2026.05.04 20:02:31.364167 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 512 rows starting from the beginning of the part
2026.05.04 20:02:31.364217 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 448 rows starting from the beginning of the part
2026.05.04 20:02:31.364266 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 512 rows starting from the beginning of the part
2026.05.04 20:02:31.364309 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 448 rows starting from the beginning of the part
2026.05.04 20:02:31.364351 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 512 rows starting from the beginning of the part
2026.05.04 20:02:31.366297 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17170 rows, containing 4 columns (4 merged, 0 gathered) in 0.002450707 sec., 7006141.493046701 rows/sec., 100.22 MiB/sec.
2026.05.04 20:02:31.366469 [ 186 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:02:31.366827 [ 186 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.366918 [ 186 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_36_7} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:02:31.367034 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
2026.05.04 20:02:31.415368 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1176
2026.05.04 20:02:31.417893 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.417945 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.419209 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:02:31.419492 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.419645 [ 74 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 20:02:31.419690 [ 74 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.419713 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.419846 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 20:02:31.419867 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1176
2026.05.04 20:02:31.420481 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:31.420613 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 962 rows starting from the beginning of the part
2026.05.04 20:02:31.420940 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 38 rows starting from the beginning of the part
2026.05.04 20:02:31.421240 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 38 rows starting from the beginning of the part
2026.05.04 20:02:31.421527 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part
2026.05.04 20:02:31.421803 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 38 rows starting from the beginning of the part
2026.05.04 20:02:31.422104 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 40 rows starting from the beginning of the part
2026.05.04 20:02:31.428314 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1176 rows, containing 72 columns (72 merged, 0 gathered) in 0.008536819 sec., 137756.22980878476 rows/sec., 115.39 MiB/sec.
2026.05.04 20:02:31.429459 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 20:02:31.429951 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.430019 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_26_5} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 20:02:31.430163 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.78 MiB.
2026.05.04 20:02:31.671896 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.672151 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:31.672513 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:31.672552 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:31.672797 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:31.672870 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:31.673017 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:02:31.673141 [ 320 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:31.673155 [ 323 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:31.673155 [ 304 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:31.673297 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:31.673327 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:31.673399 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:31.673421 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:31.673457 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:31.673497 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:31.674623 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002581 sec., 17047.655947307245 rows/sec., 2.91 MiB/sec.
2026.05.04 20:02:31.674763 [ 4 ] {d3d3a820-1dc7-4c9b-8f1c-998a9e44caa4} <Debug> TCPHandler: Processed in 0.00300742 sec.
2026.05.04 20:02:31.679954 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.680074 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.680121 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:02:31.680768 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.680814 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.681195 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:02:31.681427 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.681576 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001538 sec., 184655.3966189857 rows/sec., 11.73 MiB/sec.
2026.05.04 20:02:31.681618 [ 4 ] {4b02118d-54e1-4bcf-b429-95497da53042} <Debug> TCPHandler: Processed in 0.00171778 sec.
2026.05.04 20:02:31.681746 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.681848 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:31.681892 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:31.682730 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.682766 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.683119 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:02:31.683335 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.683473 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001649 sec., 502728.9266221952 rows/sec., 39.10 MiB/sec.
2026.05.04 20:02:31.683512 [ 4 ] {faaa6784-3ad0-4567-a4e5-7aa7dced64a7} <Debug> TCPHandler: Processed in 0.001817192 sec.
2026.05.04 20:02:31.683625 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.683723 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.683764 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:31.684215 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.684250 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.684564 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:02:31.684775 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.684903 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.0012 sec., 131666.6666666667 rows/sec., 7.93 MiB/sec.
2026.05.04 20:02:31.684940 [ 4 ] {3b5705ff-92c4-459d-b55d-eee686ccb317} <Debug> TCPHandler: Processed in 0.001365272 sec.
2026.05.04 20:02:31.685067 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.685164 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.685203 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:31.685653 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.685689 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.685993 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:02:31.686198 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.686327 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001181 sec., 126164.26756985606 rows/sec., 8.15 MiB/sec.
2026.05.04 20:02:31.686364 [ 4 ] {c819afc6-2912-4e8b-b811-92463086354b} <Debug> TCPHandler: Processed in 0.001345491 sec.
2026.05.04 20:02:31.686489 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.686583 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.686624 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:02:31.687054 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.687091 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.687384 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:02:31.687606 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.687764 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001197 sec., 123642.43943191312 rows/sec., 7.03 MiB/sec.
2026.05.04 20:02:31.687813 [ 4 ] {336c5519-defa-43e8-a6ea-cee67b4ca5e0} <Debug> TCPHandler: Processed in 0.001373682 sec.
2026.05.04 20:02:31.688297 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.688640 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:31.688767 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:31.690352 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.690402 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.691071 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:02:31.691293 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.691461 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.002902 sec., 174362.50861474845 rows/sec., 12.27 MiB/sec.
2026.05.04 20:02:31.691522 [ 4 ] {26ccb50e-62b4-4c1f-9ce0-9d406993b8ca} <Debug> TCPHandler: Processed in 0.003403699 sec.
2026.05.04 20:02:31.691666 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.691765 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:02:31.691808 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:02:31.692180 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.692217 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.692544 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:02:31.692761 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.692892 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001146 sec., 5235.602094240838 rows/sec., 273.54 KiB/sec.
2026.05.04 20:02:31.692930 [ 4 ] {db4441d6-1ecd-49ba-869b-d121a1305baf} <Debug> TCPHandler: Processed in 0.00131555 sec.
2026.05.04 20:02:31.693049 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.693146 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.693189 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:31.693635 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.693670 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.693994 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:02:31.694202 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.694353 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001226 sec., 216150.0815660685 rows/sec., 14.36 MiB/sec.
2026.05.04 20:02:31.694393 [ 4 ] {5c8be511-eaef-4554-a7d6-8b61608995bc} <Debug> TCPHandler: Processed in 0.001393312 sec.
2026.05.04 20:02:31.694511 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.694607 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.694650 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:02:31.694971 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.695007 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.695316 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:02:31.695521 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.695651 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001062 sec., 941.6195856873823 rows/sec., 63.45 KiB/sec.
2026.05.04 20:02:31.695688 [ 4 ] {149e560d-a89c-4bc6-8413-585e9c1dde22} <Debug> TCPHandler: Processed in 0.001226128 sec.
2026.05.04 20:02:31.695798 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.695893 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.695948 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:31.696741 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.696778 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.697328 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:02:31.697563 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.697711 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001835 sec., 8719.346049046322 rows/sec., 15.62 MiB/sec.
2026.05.04 20:02:31.697784 [ 4 ] {d77aabf0-124c-4fe1-9dbf-3a80440a0058} <Debug> TCPHandler: Processed in 0.002034707 sec.
2026.05.04 20:02:31.697938 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:31.698058 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:31.698110 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:31.698505 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:31.698552 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:31.698929 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:02:31.699176 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:31.699312 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001278 sec., 70422.5352112676 rows/sec., 4.41 MiB/sec.
2026.05.04 20:02:31.699349 [ 4 ] {e6ede871-a9a4-4c85-b687-6acc577e00be} <Debug> TCPHandler: Processed in 0.001473604 sec.
2026.05.04 20:02:32.258499 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271
2026.05.04 20:02:32.275269 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:32.275336 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:32.281516 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:02:32.282218 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:32.282509 [ 73 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:02:32.282581 [ 73 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:32.282605 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:32.282711 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:02:32.285133 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 271
2026.05.04 20:02:32.285568 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:32.286276 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
2026.05.04 20:02:32.289507 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part
2026.05.04 20:02:32.292692 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part
2026.05.04 20:02:32.296232 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part
2026.05.04 20:02:32.300172 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
2026.05.04 20:02:32.304059 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part
2026.05.04 20:02:32.353493 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.070823169 sec., 3826.431432346666 rows/sec., 19.79 MiB/sec.
2026.05.04 20:02:32.355969 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:02:32.357974 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:32.358102 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_36_7} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:02:32.360704 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
2026.05.04 20:02:33.000232 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 295.05 MiB, peak 306.93 MiB, free memory in arenas 0.00 B, will set to 298.02 MiB (RSS), difference: 2.97 MiB
2026.05.04 20:02:33.409015 [ 71 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.04 20:02:33.409113 [ 71 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.409152 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.409337 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.04 20:02:33.409536 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:33.409593 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 18 rows starting from the beginning of the part
2026.05.04 20:02:33.409696 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 4 rows starting from the beginning of the part
2026.05.04 20:02:33.409774 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part
2026.05.04 20:02:33.409847 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 4 rows starting from the beginning of the part
2026.05.04 20:02:33.409917 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part
2026.05.04 20:02:33.411009 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001761621 sec., 30653.58553287001 rows/sec., 2.56 MiB/sec.
2026.05.04 20:02:33.411207 [ 200 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.04 20:02:33.411564 [ 200 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.411654 [ 200 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_9_2} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.04 20:02:33.411773 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:02:33.897840 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.898173 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:02:33.898549 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:33.898586 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:02:33.898821 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:33.898892 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:33.899036 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:02:33.899151 [ 323 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:33.899151 [ 304 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:33.899200 [ 320 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:33.899354 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:33.899385 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:33.899457 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:33.899477 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:33.899510 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:02:33.899549 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:02:33.900771 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002742 sec., 16046.681254558716 rows/sec., 3.35 MiB/sec.
2026.05.04 20:02:33.900909 [ 4 ] {fe69b5af-ac57-4fb5-8f4d-478f8b4fee4e} <Debug> TCPHandler: Processed in 0.003240985 sec.
2026.05.04 20:02:33.912785 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.912917 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:33.912971 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:33.915003 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.915048 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.915571 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:02:33.915796 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.915948 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Debug> executeQuery: Read 2451 rows, 186.04 KiB in 0.003069 sec., 798631.4760508309 rows/sec., 59.20 MiB/sec.
2026.05.04 20:02:33.915989 [ 4 ] {4fc4f4b9-5e1c-4d50-a3fe-b27627b4c72a} <Debug> TCPHandler: Processed in 0.003268577 sec.
2026.05.04 20:02:33.916116 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.916218 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:33.916263 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:33.916697 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.916735 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.917028 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:02:33.917232 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.917366 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Debug> executeQuery: Read 34 rows, 2.56 KiB in 0.00117 sec., 29059.82905982906 rows/sec., 2.13 MiB/sec.
2026.05.04 20:02:33.917407 [ 4 ] {57ad2232-36ef-4cbf-8966-2d371e844afb} <Debug> TCPHandler: Processed in 0.001342231 sec.
2026.05.04 20:02:33.917522 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.917618 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:33.917659 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:33.918482 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.918519 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.918841 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:02:33.919083 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.919217 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001618 sec., 495055.62422744127 rows/sec., 28.60 MiB/sec.
2026.05.04 20:02:33.919255 [ 4 ] {98d3bab7-34f9-4ad3-a8a3-8cb03b9b754b} <Debug> TCPHandler: Processed in 0.001781422 sec.
2026.05.04 20:02:33.919372 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.919466 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:33.919507 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:02:33.919885 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.919922 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.920201 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 20:02:33.920402 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.920530 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 64.98 KiB/sec.
2026.05.04 20:02:33.920568 [ 4 ] {f2ae2c47-54a5-4f50-add8-0de1bede9550} <Debug> TCPHandler: Processed in 0.001246069 sec.
2026.05.04 20:02:33.920690 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.920809 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:33.920858 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:33.921952 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.921989 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.922375 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:02:33.922588 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.922720 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Debug> executeQuery: Read 1313 rows, 89.96 KiB in 0.001935 sec., 678552.9715762273 rows/sec., 45.40 MiB/sec.
2026.05.04 20:02:33.922759 [ 4 ] {8c242363-88d5-433d-9ad8-e3b2124e310e} <Debug> TCPHandler: Processed in 0.00212976 sec.
2026.05.04 20:02:33.922876 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.922971 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:33.923015 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:33.923746 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.923782 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.924222 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:02:33.924429 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.924557 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001604 sec., 972568.578553616 rows/sec., 59.34 MiB/sec.
2026.05.04 20:02:33.924594 [ 4 ] {84207a67-edf8-49f6-8931-7f07627dae3b} <Debug> TCPHandler: Processed in 0.001766711 sec.
2026.05.04 20:02:33.924713 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.924806 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:33.924862 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:33.925646 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.925682 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.926232 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:02:33.926448 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.926579 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001805 sec., 18836.56509695291 rows/sec., 33.75 MiB/sec.
2026.05.04 20:02:33.926636 [ 4 ] {714a077b-719e-4160-bf48-42f6c09f1152} <Debug> TCPHandler: Processed in 0.001990276 sec.
2026.05.04 20:02:33.926754 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:33.926844 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:33.926884 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:33.927189 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:33.927224 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 20:02:33.927572 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:02:33.927782 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:33.927910 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00105 sec., 34285.71428571429 rows/sec., 2.31 MiB/sec.
2026.05.04 20:02:33.927945 [ 4 ] {16cee354-a9b3-4855-a7b5-5d94f7c6deed} <Debug> TCPHandler: Processed in 0.001212448 sec.
2026.05.04 20:02:36.663779 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:36.664016 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:36.664350 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:36.664389 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:36.664605 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:36.664671 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:36.664809 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:02:36.664934 [ 326 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:36.664938 [ 319 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:36.664938 [ 327 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:36.665099 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:36.665126 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:36.665193 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:36.665212 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:36.665246 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:36.665282 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:36.666399 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002473 sec., 17792.155276991507 rows/sec., 3.04 MiB/sec.
2026.05.04 20:02:36.666525 [ 4 ] {a0aaa924-a969-4cc7-80dd-e3119b575f54} <Debug> TCPHandler: Processed in 0.002876127 sec.
2026.05.04 20:02:36.667806 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:36.667914 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:36.667956 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:36.668439 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:36.668484 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:36.668867 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:02:36.669089 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:36.669234 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.18 MiB/sec.
2026.05.04 20:02:36.669272 [ 4 ] {cda53cce-9715-45d8-9f6d-c9ff2869bad7} <Debug> TCPHandler: Processed in 0.001514995 sec.
2026.05.04 20:02:36.669401 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:36.669493 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:36.669532 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:36.670003 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:36.670039 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:36.670340 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:02:36.670554 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:36.670678 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001203 sec., 53200.332502078134 rows/sec., 4.15 MiB/sec.
2026.05.04 20:02:36.670714 [ 4 ] {5f9ddb13-f571-4e0b-9b64-95b9722f96ac} <Debug> TCPHandler: Processed in 0.001361082 sec.
2026.05.04 20:02:36.670836 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:36.670929 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:36.670971 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:36.671331 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:36.671366 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:36.671684 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:02:36.671891 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:36.672016 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001105 sec., 57918.55203619909 rows/sec., 4.03 MiB/sec.
2026.05.04 20:02:36.672052 [ 4 ] {bee679e2-7383-40c4-89c5-04fe0fe270a2} <Debug> TCPHandler: Processed in 0.001263259 sec.
2026.05.04 20:02:36.672189 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:36.672284 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:36.672324 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:36.672648 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:36.672684 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:36.672986 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:02:36.673186 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:36.673314 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001048 sec., 22900.763358778622 rows/sec., 1.54 MiB/sec.
2026.05.04 20:02:36.673349 [ 4 ] {c98db705-b09f-4060-ac00-62789e5a58ba} <Debug> TCPHandler: Processed in 0.001207338 sec.
2026.05.04 20:02:38.863829 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17618
2026.05.04 20:02:38.864329 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:38.864375 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:38.864892 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:02:38.865124 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:38.865258 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17618
2026.05.04 20:02:39.785270 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279
2026.05.04 20:02:39.799980 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:39.800021 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:39.805414 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:02:39.806088 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:39.808665 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.04 20:02:41.420172 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1228
2026.05.04 20:02:41.422863 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.422911 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.424143 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:02:41.424419 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.424774 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1228
2026.05.04 20:02:41.672043 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.672302 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:41.672680 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:41.672717 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:41.672956 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:41.673022 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:41.673162 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:02:41.673286 [ 327 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:41.673291 [ 326 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:41.673286 [ 319 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:41.673455 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:41.673482 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:41.673550 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:41.673569 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:41.673602 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:41.673642 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:41.674753 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002562 sec., 17174.08274785324 rows/sec., 2.94 MiB/sec.
2026.05.04 20:02:41.674882 [ 4 ] {c5cebd16-fc31-467f-98be-4458af59b8de} <Debug> TCPHandler: Processed in 0.00297348 sec.
2026.05.04 20:02:41.680326 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.680453 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.680504 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:02:41.681409 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.681475 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.681870 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:02:41.682098 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.682241 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001826 sec., 155531.21577217962 rows/sec., 9.88 MiB/sec.
2026.05.04 20:02:41.682278 [ 4 ] {c1ea24c7-c039-45c7-93f7-e2ac7279ade7} <Debug> TCPHandler: Processed in 0.002010927 sec.
2026.05.04 20:02:41.682407 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.682500 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:41.682539 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:41.683419 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.683455 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.683790 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:02:41.683993 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.684102 [ 59 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:02:41.684120 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001638 sec., 506105.00610500615 rows/sec., 39.36 MiB/sec.
2026.05.04 20:02:41.684155 [ 59 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.684169 [ 4 ] {af2d1fd0-a58f-44da-b7e4-e1feabad3245} <Debug> TCPHandler: Processed in 0.001808932 sec.
2026.05.04 20:02:41.684182 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.684281 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:02:41.684297 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.684390 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:41.684400 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.684425 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3236 rows starting from the beginning of the part
2026.05.04 20:02:41.684441 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:41.684492 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 106 rows starting from the beginning of the part
2026.05.04 20:02:41.684542 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 829 rows starting from the beginning of the part
2026.05.04 20:02:41.684592 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2451 rows starting from the beginning of the part
2026.05.04 20:02:41.684638 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 56 rows starting from the beginning of the part
2026.05.04 20:02:41.684685 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 829 rows starting from the beginning of the part
2026.05.04 20:02:41.684970 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.685005 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.685316 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:02:41.685522 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.685647 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001264 sec., 125000 rows/sec., 7.53 MiB/sec.
2026.05.04 20:02:41.685683 [ 4 ] {85b49bd4-7def-44d4-86a2-cf3495479627} <Debug> TCPHandler: Processed in 0.001434353 sec.
2026.05.04 20:02:41.685826 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.685918 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.685957 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:41.686383 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.686419 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.686710 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:02:41.686917 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.687012 [ 59 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_30_6 to all_35_35_0
2026.05.04 20:02:41.687032 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7507 rows, containing 5 columns (5 merged, 0 gathered) in 0.002791575 sec., 2689162.9277379257 rows/sec., 213.21 MiB/sec.
2026.05.04 20:02:41.687043 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001142 sec., 130472.85464098073 rows/sec., 8.43 MiB/sec.
2026.05.04 20:02:41.687041 [ 59 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.687108 [ 4 ] {08acc8d0-0592-41de-8fcc-fa7f0c96e566} <Debug> TCPHandler: Processed in 0.001329701 sec.
2026.05.04 20:02:41.687110 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.687201 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_30_6 to all_35_35_0 into Compact with storage Full
2026.05.04 20:02:41.687240 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.687290 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:41.687307 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:02:41.687317 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_6, total 951 rows starting from the beginning of the part
2026.05.04 20:02:41.687333 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.687371 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:41.687373 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:02:41.687435 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:41.687501 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:41.687548 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.687565 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 801 rows starting from the beginning of the part
2026.05.04 20:02:41.687610 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_61_12} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:02:41.687625 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 149 rows starting from the beginning of the part
2026.05.04 20:02:41.687676 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:02:41.688020 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.688063 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.688477 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:02:41.688757 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.688919 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001602 sec., 92384.51935081149 rows/sec., 5.25 MiB/sec.
2026.05.04 20:02:41.688970 [ 4 ] {02367071-06e2-4085-823a-0bbd79667af2} <Debug> TCPHandler: Processed in 0.001777002 sec.
2026.05.04 20:02:41.689090 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001917164 sec., 1224725.6885691574 rows/sec., 78.08 MiB/sec.
2026.05.04 20:02:41.689108 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.689237 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:41.689284 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:41.689284 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Trace> MergedBlockOutputStream: filled checksums all_1_35_7 (state Temporary)
2026.05.04 20:02:41.689619 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_35_7 to all_1_35_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.689682 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_35_7} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_30_6, all_35_35_0] -> all_1_35_7
2026.05.04 20:02:41.689739 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 20:02:41.690036 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.690071 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.690388 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:02:41.690598 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.690706 [ 59 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:02:41.690724 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001511 sec., 334877.56452680344 rows/sec., 23.56 MiB/sec.
2026.05.04 20:02:41.690738 [ 59 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.690767 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.690769 [ 4 ] {6c6a14fe-67a1-42bc-b548-74aa70ce1139} <Debug> TCPHandler: Processed in 0.00171403 sec.
2026.05.04 20:02:41.690850 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:02:41.690901 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.690953 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:41.690987 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1791 rows starting from the beginning of the part
2026.05.04 20:02:41.690999 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:02:41.691043 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:02:41.691046 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 89 rows starting from the beginning of the part
2026.05.04 20:02:41.691101 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 506 rows starting from the beginning of the part
2026.05.04 20:02:41.691139 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1313 rows starting from the beginning of the part
2026.05.04 20:02:41.691177 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 64 rows starting from the beginning of the part
2026.05.04 20:02:41.691214 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 506 rows starting from the beginning of the part
2026.05.04 20:02:41.691404 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.691447 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.691772 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:02:41.691988 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.692119 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001138 sec., 5272.407732864675 rows/sec., 275.46 KiB/sec.
2026.05.04 20:02:41.692156 [ 4 ] {d8fe408a-ffc5-4d0e-800a-71af35be081e} <Debug> TCPHandler: Processed in 0.001304471 sec.
2026.05.04 20:02:41.692272 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.692366 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.692410 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:41.692617 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4269 rows, containing 5 columns (5 merged, 0 gathered) in 0.001801931 sec., 2369125.1218831353 rows/sec., 171.26 MiB/sec.
2026.05.04 20:02:41.692849 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.692887 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.692907 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:02:41.693262 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:02:41.693293 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.693395 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_61_12} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:02:41.693498 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.693512 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:02:41.693610 [ 59 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:02:41.693632 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001283 sec., 206547.15510522213 rows/sec., 13.73 MiB/sec.
2026.05.04 20:02:41.693636 [ 59 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.693670 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.693676 [ 4 ] {a3cabb58-ddf6-4831-abf6-3f5a8a4ceff0} <Debug> TCPHandler: Processed in 0.001452894 sec.
2026.05.04 20:02:41.693750 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:02:41.693804 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.693865 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:41.693902 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 22143 rows starting from the beginning of the part
2026.05.04 20:02:41.693902 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.693957 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:02:41.693964 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 160 rows starting from the beginning of the part
2026.05.04 20:02:41.694017 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 265 rows starting from the beginning of the part
2026.05.04 20:02:41.694060 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:02:41.694101 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 64 rows starting from the beginning of the part
2026.05.04 20:02:41.694144 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 265 rows starting from the beginning of the part
2026.05.04 20:02:41.694287 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.694329 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.694642 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 20:02:41.694847 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.694978 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 61.65 KiB/sec.
2026.05.04 20:02:41.695014 [ 4 ] {f71ee60f-d9dc-4078-b0a9-13d0c8806775} <Debug> TCPHandler: Processed in 0.001259039 sec.
2026.05.04 20:02:41.695133 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.695253 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.695318 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:41.696108 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.696144 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.696689 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:02:41.696908 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.697046 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001818 sec., 8800.880088008802 rows/sec., 15.77 MiB/sec.
2026.05.04 20:02:41.697105 [ 4 ] {d77488b8-3900-4623-9f80-636affe1e55e} <Debug> TCPHandler: Processed in 0.002029817 sec.
2026.05.04 20:02:41.697247 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:41.697363 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:41.697413 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:41.697772 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.697809 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.698140 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:02:41.698347 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.698470 [ 59 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:02:41.698476 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001137 sec., 79155.67282321899 rows/sec., 4.95 MiB/sec.
2026.05.04 20:02:41.698519 [ 59 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:41.698536 [ 4 ] {108dd1b1-e872-4e33-8860-e772ba819bc9} <Debug> TCPHandler: Processed in 0.001348511 sec.
2026.05.04 20:02:41.698546 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:41.698632 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:02:41.698739 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:41.698774 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3666 rows starting from the beginning of the part
2026.05.04 20:02:41.698841 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 60 rows starting from the beginning of the part
2026.05.04 20:02:41.698889 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:41.698937 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 36 rows starting from the beginning of the part
2026.05.04 20:02:41.698979 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 24 rows starting from the beginning of the part
2026.05.04 20:02:41.699023 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 90 rows starting from the beginning of the part
2026.05.04 20:02:41.701456 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3966 rows, containing 4 columns (4 merged, 0 gathered) in 0.002859357 sec., 1387025.1248794748 rows/sec., 89.38 MiB/sec.
2026.05.04 20:02:41.701834 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:02:41.702072 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.702136 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_61_12} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:02:41.702207 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.04 20:02:41.703712 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24457 rows, containing 5 columns (5 merged, 0 gathered) in 0.009997973 sec., 2446195.843897558 rows/sec., 156.57 MiB/sec.
2026.05.04 20:02:41.704222 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:02:41.704472 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:41.704536 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:02:41.704607 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 20:02:42.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 299.49 MiB, peak 310.51 MiB, free memory in arenas 0.00 B, will set to 301.13 MiB (RSS), difference: 1.64 MiB
2026.05.04 20:02:46.242914 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:02:46.242986 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:02:46.365432 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18130
2026.05.04 20:02:46.366073 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.366114 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.366589 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:02:46.366809 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.366944 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18130
2026.05.04 20:02:46.667582 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.667824 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:02:46.668156 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:46.668191 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:02:46.668407 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:46.668476 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:46.668613 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:02:46.668737 [ 327 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:46.668750 [ 326 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:46.668738 [ 319 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:46.668898 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:46.668925 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:46.668992 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:46.669011 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:46.669044 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:46.669081 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:46.670163 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00243 sec., 18106.995884773663 rows/sec., 3.10 MiB/sec.
2026.05.04 20:02:46.670293 [ 4 ] {3b0bcdcf-212d-4df7-911b-4b6573b835f9} <Debug> TCPHandler: Processed in 0.002873737 sec.
2026.05.04 20:02:46.672384 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.672512 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:46.672561 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:46.673105 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.673153 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.673527 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:02:46.673756 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.673897 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001422 sec., 74542.89732770745 rows/sec., 6.26 MiB/sec.
2026.05.04 20:02:46.673937 [ 4 ] {4ebc4663-39e4-46c2-a80c-2adeb8a1d16b} <Debug> TCPHandler: Processed in 0.001612537 sec.
2026.05.04 20:02:46.674065 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.674158 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:46.674197 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:46.674603 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.674640 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.674933 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:02:46.675172 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.675301 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001162 sec., 21514.629948364887 rows/sec., 1.58 MiB/sec.
2026.05.04 20:02:46.675339 [ 4 ] {add4f580-159e-445c-b79a-69db95623eb2} <Debug> TCPHandler: Processed in 0.001322681 sec.
2026.05.04 20:02:46.675453 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.675546 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:46.675585 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:46.676005 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.676042 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.676340 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:02:46.676563 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.676691 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001162 sec., 76592.082616179 rows/sec., 5.98 MiB/sec.
2026.05.04 20:02:46.676728 [ 4 ] {db881ecc-afe8-40c9-8e01-91c4257c0135} <Debug> TCPHandler: Processed in 0.001323201 sec.
2026.05.04 20:02:46.676844 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.676939 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:46.676982 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:46.677385 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.677421 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.677843 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:02:46.678099 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.678254 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001331 sec., 120210.36814425245 rows/sec., 8.37 MiB/sec.
2026.05.04 20:02:46.678299 [ 4 ] {8955a014-3d7e-4798-9c01-632d5c375afc} <Debug> TCPHandler: Processed in 0.001503905 sec.
2026.05.04 20:02:46.678425 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.678539 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:46.678604 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:46.679402 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.679439 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.679965 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:02:46.680179 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.680321 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001806 sec., 13842.746400885935 rows/sec., 24.81 MiB/sec.
2026.05.04 20:02:46.680375 [ 4 ] {efc833a3-ccc5-406c-8ddb-caf2f3d0ccde} <Debug> TCPHandler: Processed in 0.002009667 sec.
2026.05.04 20:02:46.680507 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:46.680603 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:46.680644 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:46.681002 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:46.681040 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:46.681353 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:02:46.681561 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:46.681692 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.04 20:02:46.681728 [ 4 ] {77a6db6a-2c57-4294-b2dc-d9c36063ee1d} <Debug> TCPHandler: Processed in 0.001270719 sec.
2026.05.04 20:02:47.308797 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.04 20:02:47.325318 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:47.325384 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:47.330920 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:02:47.331659 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:47.334819 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.04 20:02:51.425217 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1266
2026.05.04 20:02:51.427953 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.427997 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.429174 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:02:51.429442 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.429698 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1266
2026.05.04 20:02:51.672262 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.672522 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:02:51.672892 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:51.672934 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:02:51.673168 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:51.673231 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:51.673362 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:02:51.673474 [ 317 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:51.673549 [ 300 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:51.673562 [ 326 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:51.673717 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:51.673744 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:51.673814 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:51.673834 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:51.673868 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:51.673906 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:02:51.675084 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002672 sec., 16467.065868263475 rows/sec., 2.82 MiB/sec.
2026.05.04 20:02:51.675184 [ 4 ] {f2f222da-b1df-4b68-9d2b-f5ca1ec75267} <Debug> TCPHandler: Processed in 0.003059061 sec.
2026.05.04 20:02:51.680587 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.680772 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.680845 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:02:51.681576 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.681618 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.681989 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:02:51.682218 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.682361 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001643 sec., 172854.53438831406 rows/sec., 10.98 MiB/sec.
2026.05.04 20:02:51.682400 [ 4 ] {9434aebf-5f73-4bb6-9500-92f03492c344} <Debug> TCPHandler: Processed in 0.001906064 sec.
2026.05.04 20:02:51.682526 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.682620 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:51.682661 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:51.683522 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.683559 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.683908 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:02:51.684115 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.684244 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001642 sec., 504872.1071863581 rows/sec., 39.27 MiB/sec.
2026.05.04 20:02:51.684282 [ 4 ] {78c2cd75-4e91-4923-9e2a-d6cca87039d2} <Debug> TCPHandler: Processed in 0.001805752 sec.
2026.05.04 20:02:51.684414 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.684539 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.684589 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:51.685146 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.685183 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.685503 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:02:51.685726 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.685859 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001344 sec., 117559.52380952382 rows/sec., 7.08 MiB/sec.
2026.05.04 20:02:51.685857 [ 44 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:02:51.685899 [ 4 ] {74eaec73-f437-47df-86aa-74175b3adcd9} <Debug> TCPHandler: Processed in 0.001547885 sec.
2026.05.04 20:02:51.685914 [ 44 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.685939 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.686026 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:02:51.686027 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.686145 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:51.686159 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.686183 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 210 rows starting from the beginning of the part
2026.05.04 20:02:51.686203 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:02:51.686253 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:51.686308 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 34 rows starting from the beginning of the part
2026.05.04 20:02:51.686353 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:51.686397 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:51.686442 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 158 rows starting from the beginning of the part
2026.05.04 20:02:51.686693 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.686735 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.687047 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:02:51.687259 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.687371 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 743 rows, containing 5 columns (5 merged, 0 gathered) in 0.001382783 sec., 537322.19733682 rows/sec., 35.41 MiB/sec.
2026.05.04 20:02:51.687388 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001248 sec., 119391.02564102564 rows/sec., 7.71 MiB/sec.
2026.05.04 20:02:51.687442 [ 4 ] {e3eb9dfc-51c8-41ca-a518-a61ea5278197} <Debug> TCPHandler: Processed in 0.001467795 sec.
2026.05.04 20:02:51.687534 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:02:51.687572 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.687667 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.687707 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:02:51.687815 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.687893 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_51_10} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:02:51.687975 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:02:51.688189 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.688224 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.688525 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:02:51.688727 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.688853 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
2026.05.04 20:02:51.688891 [ 4 ] {5f9dde3d-7375-4bd1-bfd6-e9c1ee0fb44a} <Debug> TCPHandler: Processed in 0.001374742 sec.
2026.05.04 20:02:51.689012 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.689107 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:51.689146 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:51.689810 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.689846 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.690169 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:02:51.690376 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.690507 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001417 sec., 357092.4488355681 rows/sec., 25.13 MiB/sec.
2026.05.04 20:02:51.690544 [ 4 ] {9f46ddd2-e3a4-4ea2-88b3-ba7606129984} <Debug> TCPHandler: Processed in 0.001583147 sec.
2026.05.04 20:02:51.690661 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.690755 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:02:51.690795 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:02:51.691144 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.691178 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.691471 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:02:51.691671 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.691799 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001062 sec., 5649.717514124293 rows/sec., 295.18 KiB/sec.
2026.05.04 20:02:51.691836 [ 4 ] {8d4ba438-80c0-4356-ae0f-0fd268b16753} <Debug> TCPHandler: Processed in 0.001224169 sec.
2026.05.04 20:02:51.691951 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.692051 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.692094 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:51.692547 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.692583 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.692926 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:02:51.693138 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.693263 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001231 sec., 215272.13647441103 rows/sec., 14.31 MiB/sec.
2026.05.04 20:02:51.693299 [ 4 ] {32bbb6b6-cd0e-43cd-8e7b-583f9d9face5} <Debug> TCPHandler: Processed in 0.001396853 sec.
2026.05.04 20:02:51.693416 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.693511 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.693553 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:02:51.693863 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.693897 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.694183 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 20:02:51.694386 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.694509 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001017 sec., 983.2841691248772 rows/sec., 66.26 KiB/sec.
2026.05.04 20:02:51.694545 [ 4 ] {4afc3a88-681a-4206-9849-e9ce94871a7e} <Debug> TCPHandler: Processed in 0.001176858 sec.
2026.05.04 20:02:51.694667 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.694769 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.694824 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:51.695619 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.695655 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.696180 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:02:51.696398 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.696502 [ 42 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:02:51.696537 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001787 sec., 8953.553441522105 rows/sec., 16.04 MiB/sec.
2026.05.04 20:02:51.696543 [ 42 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.696575 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.696595 [ 4 ] {9fdcfa5c-e31c-41cb-bb57-d029f597a399} <Debug> TCPHandler: Processed in 0.001978916 sec.
2026.05.04 20:02:51.696651 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:02:51.696728 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:51.696827 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:51.696855 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:02:51.696868 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:51.696910 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 931 rows starting from the beginning of the part
2026.05.04 20:02:51.697030 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:51.697122 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 34 rows starting from the beginning of the part
2026.05.04 20:02:51.697211 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:51.697224 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:51.697263 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:51.697303 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 25 rows starting from the beginning of the part
2026.05.04 20:02:51.697398 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 16 rows starting from the beginning of the part
2026.05.04 20:02:51.697594 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:02:51.697857 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.697986 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001177 sec., 76465.59048428206 rows/sec., 4.78 MiB/sec.
2026.05.04 20:02:51.698025 [ 4 ] {97e92568-446e-4371-b337-93c99bcec9a8} <Debug> TCPHandler: Processed in 0.001346021 sec.
2026.05.04 20:02:51.703156 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1038 rows, containing 19 columns (19 merged, 0 gathered) in 0.006532712 sec., 158892.6620368386 rows/sec., 284.73 MiB/sec.
2026.05.04 20:02:51.704532 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:02:51.704921 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:51.705013 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:02:51.705186 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.32 MiB.
2026.05.04 20:02:52.000281 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 302.18 MiB, peak 310.51 MiB, free memory in arenas 0.00 B, will set to 303.61 MiB (RSS), difference: 1.44 MiB
2026.05.04 20:02:53.867128 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18578
2026.05.04 20:02:53.867877 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:53.867944 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:53.868505 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:02:53.868740 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:53.868875 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18578
2026.05.04 20:02:54.834982 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.04 20:02:54.852008 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:54.852066 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 20:02:54.858070 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:02:54.858774 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:54.861861 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.04 20:02:56.668379 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.668633 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:02:56.668973 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:02:56.669010 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:02:56.669234 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:02:56.669304 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:02:56.669447 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:02:56.669568 [ 332 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:02:56.669584 [ 300 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:02:56.669580 [ 307 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:02:56.669753 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:02:56.669782 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:02:56.669853 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:02:56.669875 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:02:56.669912 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:56.669951 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:02:56.671206 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002673 sec., 16460.905349794237 rows/sec., 2.81 MiB/sec.
2026.05.04 20:02:56.671349 [ 4 ] {be119411-e860-4cfe-a315-874a0e3707cc} <Debug> TCPHandler: Processed in 0.003102293 sec.
2026.05.04 20:02:56.673507 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.673621 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:02:56.673666 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:02:56.674201 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:56.674249 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:02:56.674626 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:02:56.674850 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:56.674997 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001412 sec., 75070.82152974504 rows/sec., 6.30 MiB/sec.
2026.05.04 20:02:56.675037 [ 4 ] {c2759720-126d-4f52-940c-5bae5f059088} <Debug> TCPHandler: Processed in 0.001581277 sec.
2026.05.04 20:02:56.675161 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.675258 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:02:56.675299 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:02:56.675706 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:56.675744 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:02:56.676044 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:02:56.676261 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:56.676392 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001155 sec., 21645.021645021647 rows/sec., 1.59 MiB/sec.
2026.05.04 20:02:56.676430 [ 4 ] {4ee82850-3a36-49c4-9468-8c8e0bc23ad8} <Debug> TCPHandler: Processed in 0.001318661 sec.
2026.05.04 20:02:56.676541 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.676639 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:02:56.676680 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:02:56.677097 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:56.677133 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:02:56.677433 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:02:56.677651 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:56.677780 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001161 sec., 76658.05340223946 rows/sec., 5.99 MiB/sec.
2026.05.04 20:02:56.677817 [ 4 ] {982beb39-691b-4be8-a34d-ddba3cd66e8b} <Debug> TCPHandler: Processed in 0.001325111 sec.
2026.05.04 20:02:56.677932 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.678027 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:56.678070 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:02:56.678487 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:56.678524 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:02:56.678854 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:02:56.679058 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:56.679188 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
2026.05.04 20:02:56.679225 [ 4 ] {8d8278ec-f013-477a-9fb4-9b55224d3393} <Debug> TCPHandler: Processed in 0.001342121 sec.
2026.05.04 20:02:56.679335 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.679431 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:02:56.679485 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:02:56.680269 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:56.680305 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:02:56.680829 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:02:56.681058 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:56.681197 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001785 sec., 14005.60224089636 rows/sec., 25.10 MiB/sec.
2026.05.04 20:02:56.681258 [ 4 ] {562fb234-7f56-40b9-a93b-c796f67ba659} <Debug> TCPHandler: Processed in 0.001971996 sec.
2026.05.04 20:02:56.681381 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:02:56.681475 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:02:56.681516 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:02:56.681854 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:02:56.681890 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:02:56.682193 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:02:56.682404 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:02:56.682533 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.04 20:02:56.682568 [ 4 ] {44e1419a-479e-40a1-aa65-e527bccf4e44} <Debug> TCPHandler: Processed in 0.001236079 sec.
2026.05.04 20:03:01.243043 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:03:01.243119 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:03:01.369913 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19090
2026.05.04 20:03:01.370407 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.370440 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.370923 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:03:01.371146 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.371273 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19090
2026.05.04 20:03:01.430877 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1304
2026.05.04 20:03:01.433288 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.433331 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.434536 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:03:01.434811 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.435065 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1304
2026.05.04 20:03:01.671471 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.671706 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:01.672061 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:01.672101 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:01.672347 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:01.672418 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:01.672564 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:03:01.672687 [ 301 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:01.672689 [ 312 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:01.672699 [ 300 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:01.672858 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:01.672886 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:01.672957 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:01.672978 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:01.673014 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:01.673083 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:01.674177 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002572 sec., 17107.309486780716 rows/sec., 2.93 MiB/sec.
2026.05.04 20:03:01.674306 [ 4 ] {72062071-7208-4da9-99f1-5f5fec21000a} <Debug> TCPHandler: Processed in 0.002959719 sec.
2026.05.04 20:03:01.679764 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.679876 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.679922 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:03:01.680586 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.680627 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.681011 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:03:01.681235 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.681383 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001541 sec., 184295.91174561973 rows/sec., 11.71 MiB/sec.
2026.05.04 20:03:01.681391 [ 53 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.04 20:03:01.681423 [ 4 ] {90ca7c5e-b323-4b4c-abff-1435ad1800e2} <Debug> TCPHandler: Processed in 0.00171267 sec.
2026.05.04 20:03:01.681453 [ 53 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.681484 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.681582 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.681586 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.04 20:03:01.681686 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:01.681722 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:01.681731 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:01.681759 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 284 rows starting from the beginning of the part
2026.05.04 20:03:01.681821 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:01.681866 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:01.681907 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:01.681947 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:01.682576 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.682618 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.682897 [ 187 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001345701 sec., 1055212.116213037 rows/sec., 71.05 MiB/sec.
2026.05.04 20:03:01.682983 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:03:01.683107 [ 197 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.04 20:03:01.683243 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.683403 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001739 sec., 476710.75330649794 rows/sec., 37.08 MiB/sec.
2026.05.04 20:03:01.683428 [ 197 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.683441 [ 4 ] {f7eb85ee-a056-4a84-b9d1-54b8c9080300} <Debug> TCPHandler: Processed in 0.001909085 sec.
2026.05.04 20:03:01.683509 [ 197 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_29_7} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.04 20:03:01.683578 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.683621 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:03:01.683677 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.683720 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:01.684161 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.684197 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.684503 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:03:01.684714 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.684841 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001182 sec., 133671.74280879865 rows/sec., 8.05 MiB/sec.
2026.05.04 20:03:01.684878 [ 4 ] {a0782a86-eb22-4392-973b-f17a5a925605} <Debug> TCPHandler: Processed in 0.001349802 sec.
2026.05.04 20:03:01.684999 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.685092 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.685131 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:01.685564 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.685601 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.685893 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:03:01.686100 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.686228 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001154 sec., 129116.1178509532 rows/sec., 8.34 MiB/sec.
2026.05.04 20:03:01.686265 [ 4 ] {1c15bb84-1f53-4206-aaa2-e1c00e5a941a} <Debug> TCPHandler: Processed in 0.001314731 sec.
2026.05.04 20:03:01.686386 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.686479 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.686519 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:03:01.686978 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.687015 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.687322 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:03:01.687544 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.687652 [ 53 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.04 20:03:01.687679 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001217 sec., 121610.51766639277 rows/sec., 6.92 MiB/sec.
2026.05.04 20:03:01.687687 [ 53 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.687719 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.687723 [ 4 ] {99552ea4-14f0-44dc-a1eb-b1ad71836832} <Debug> TCPHandler: Processed in 0.001385112 sec.
2026.05.04 20:03:01.687824 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.04 20:03:01.687870 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.687938 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:01.687968 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:01.687972 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 148 rows starting from the beginning of the part
2026.05.04 20:03:01.688015 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:01.688048 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:01.688100 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:01.688144 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:01.688188 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:01.688644 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.688685 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.688951 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001167937 sec., 633595.8189525633 rows/sec., 38.45 MiB/sec.
2026.05.04 20:03:01.689026 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:03:01.689128 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.04 20:03:01.689271 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.689423 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001472 sec., 343750 rows/sec., 24.19 MiB/sec.
2026.05.04 20:03:01.689458 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.689461 [ 4 ] {4789db4c-684c-4d62-b112-3e0712379785} <Debug> TCPHandler: Processed in 0.001639958 sec.
2026.05.04 20:03:01.689554 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_29_7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.04 20:03:01.689610 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.689667 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:03:01.689709 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:03:01.689754 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:03:01.690087 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.690123 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.690425 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:03:01.690640 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.690772 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001081 sec., 5550.416281221092 rows/sec., 289.99 KiB/sec.
2026.05.04 20:03:01.690808 [ 4 ] {1af95ce8-9366-4d13-a61b-d4688d8101e6} <Debug> TCPHandler: Processed in 0.00124784 sec.
2026.05.04 20:03:01.690925 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.691018 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.691059 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:01.691467 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.691503 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.691839 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:03:01.692047 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.692179 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001178 sec., 224957.55517826826 rows/sec., 14.95 MiB/sec.
2026.05.04 20:03:01.692215 [ 4 ] {28ba1cd9-236c-44c1-bd69-499a928cee66} <Debug> TCPHandler: Processed in 0.001338171 sec.
2026.05.04 20:03:01.692332 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.692425 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.692466 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:03:01.692789 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.692825 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.693123 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 20:03:01.693329 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.693455 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001048 sec., 954.1984732824427 rows/sec., 64.30 KiB/sec.
2026.05.04 20:03:01.693491 [ 4 ] {b27d7ebe-5508-4cba-88ac-4286b9f3acde} <Debug> TCPHandler: Processed in 0.001207848 sec.
2026.05.04 20:03:01.693616 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.693709 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.693762 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:01.694533 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.694569 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.695084 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:03:01.695312 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.695450 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001757 sec., 9106.431417188389 rows/sec., 16.32 MiB/sec.
2026.05.04 20:03:01.695503 [ 4 ] {3815fc97-c54b-4151-9abb-f1dab4a931e1} <Debug> TCPHandler: Processed in 0.001934855 sec.
2026.05.04 20:03:01.695626 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:01.695720 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:01.695763 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:01.696098 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:01.696134 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:01.696440 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:03:01.696648 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:01.696781 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001078 sec., 83487.94063079778 rows/sec., 5.22 MiB/sec.
2026.05.04 20:03:01.696816 [ 4 ] {cbf9e622-2272-4df2-a5cd-27ca9ad22f03} <Debug> TCPHandler: Processed in 0.001239209 sec.
2026.05.04 20:03:02.000191 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 300.53 MiB, peak 310.51 MiB, free memory in arenas 0.00 B, will set to 303.62 MiB (RSS), difference: 3.09 MiB
2026.05.04 20:03:02.362884 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.04 20:03:02.379674 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:02.379721 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:02.385763 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:03:02.386439 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:02.389319 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.04 20:03:03.895670 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.895900 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:03:03.896243 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:03.896281 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:03:03.896522 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:03.896593 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:03.896732 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:03:03.896863 [ 301 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:03.896868 [ 312 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:03.896868 [ 300 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:03.897041 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:03.897068 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:03.897138 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:03.897159 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:03.897194 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:03:03.897231 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:03:03.898395 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002593 sec., 16968.762051677593 rows/sec., 3.55 MiB/sec.
2026.05.04 20:03:03.898533 [ 4 ] {b0dd0f34-23ef-47c2-8f10-7d695ec1df8b} <Debug> TCPHandler: Processed in 0.002988619 sec.
2026.05.04 20:03:03.912542 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.912659 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:03:03.912706 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:03:03.913195 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.913233 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.913593 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 20:03:03.913825 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.913973 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001348 sec., 2967.359050445104 rows/sec., 241.97 KiB/sec.
2026.05.04 20:03:03.914013 [ 4 ] {8c19d0d3-a216-4758-a9a7-4ea0354ff80e} <Debug> TCPHandler: Processed in 0.001534986 sec.
2026.05.04 20:03:03.914146 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.914240 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:03.914279 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:03.916402 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.916440 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.916878 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:03:03.917089 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.917209 [ 89 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:03:03.917218 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Debug> executeQuery: Read 2453 rows, 186.18 KiB in 0.002995 sec., 819031.7195325543 rows/sec., 60.71 MiB/sec.
2026.05.04 20:03:03.917281 [ 4 ] {a285efa0-b9f1-4861-9f67-3d9f8016c6e3} <Debug> TCPHandler: Processed in 0.003184914 sec.
2026.05.04 20:03:03.917272 [ 89 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.917317 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.917406 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.917417 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:03:03.917508 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:03.917558 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:03.917561 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:03.917624 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3236 rows starting from the beginning of the part
2026.05.04 20:03:03.917698 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 106 rows starting from the beginning of the part
2026.05.04 20:03:03.917743 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 829 rows starting from the beginning of the part
2026.05.04 20:03:03.917788 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 106 rows starting from the beginning of the part
2026.05.04 20:03:03.917829 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 829 rows starting from the beginning of the part
2026.05.04 20:03:03.917871 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2453 rows starting from the beginning of the part
2026.05.04 20:03:03.918038 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.918080 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.918396 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:03:03.918629 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.918766 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Debug> executeQuery: Read 38 rows, 2.84 KiB in 0.001277 sec., 29757.243539545812 rows/sec., 2.17 MiB/sec.
2026.05.04 20:03:03.918805 [ 4 ] {b60acced-669a-4e73-8ffa-6feca154b567} <Debug> TCPHandler: Processed in 0.001448964 sec.
2026.05.04 20:03:03.918921 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.919016 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:03.919054 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:03.919866 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.919903 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.920229 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:03:03.920301 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7559 rows, containing 5 columns (5 merged, 0 gathered) in 0.002921468 sec., 2587397.842454547 rows/sec., 205.42 MiB/sec.
2026.05.04 20:03:03.920454 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.920604 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001606 sec., 498754.6699875467 rows/sec., 28.81 MiB/sec.
2026.05.04 20:03:03.920624 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:03:03.920642 [ 4 ] {71095838-c1ce-4286-bccd-c43c3ad6be26} <Debug> TCPHandler: Processed in 0.001770652 sec.
2026.05.04 20:03:03.920777 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.920872 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:03.920886 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.920912 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:03:03.920956 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_66_13} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:03:03.921035 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 20:03:03.921378 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.921421 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.921787 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 20:03:03.922009 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.922147 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001291 sec., 774.5933384972889 rows/sec., 54.46 KiB/sec.
2026.05.04 20:03:03.922198 [ 4 ] {0739c404-ea37-4d95-9631-26a58a445f59} <Debug> TCPHandler: Processed in 0.001469905 sec.
2026.05.04 20:03:03.922342 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.922457 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:03.922510 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:03.923632 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.923676 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.924160 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:03:03.924453 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.924581 [ 89 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:03:03.924619 [ 89 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.924625 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Debug> executeQuery: Read 1317 rows, 90.28 KiB in 0.00219 sec., 601369.8630136986 rows/sec., 40.26 MiB/sec.
2026.05.04 20:03:03.924641 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.924692 [ 4 ] {d33799b5-ce49-40b9-aa26-c424bd344692} <Debug> TCPHandler: Processed in 0.002412626 sec.
2026.05.04 20:03:03.924735 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:03:03.924834 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:03.924855 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.924863 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1791 rows starting from the beginning of the part
2026.05.04 20:03:03.924937 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 89 rows starting from the beginning of the part
2026.05.04 20:03:03.924961 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:03.924982 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 506 rows starting from the beginning of the part
2026.05.04 20:03:03.925010 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:03.925029 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 89 rows starting from the beginning of the part
2026.05.04 20:03:03.925075 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 506 rows starting from the beginning of the part
2026.05.04 20:03:03.925115 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1317 rows starting from the beginning of the part
2026.05.04 20:03:03.925858 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.925910 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.926452 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4298 rows, containing 5 columns (5 merged, 0 gathered) in 0.001749931 sec., 2456096.840389707 rows/sec., 177.71 MiB/sec.
2026.05.04 20:03:03.926466 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:03:03.926661 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:03:03.926734 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.926862 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:03:03.926886 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001944 sec., 803497.9423868313 rows/sec., 49.03 MiB/sec.
2026.05.04 20:03:03.926892 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.926928 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.926928 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.926933 [ 4 ] {440c3cf1-d979-43fd-8bcf-5b60b5d3ac3e} <Debug> TCPHandler: Processed in 0.00213992 sec.
2026.05.04 20:03:03.927005 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_66_13} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:03:03.927011 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:03:03.927079 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:03:03.927079 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.927145 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:03.927183 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 24457 rows starting from the beginning of the part
2026.05.04 20:03:03.927192 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:03.927248 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part
2026.05.04 20:03:03.927252 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:03.927302 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 265 rows starting from the beginning of the part
2026.05.04 20:03:03.927349 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 160 rows starting from the beginning of the part
2026.05.04 20:03:03.927391 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 265 rows starting from the beginning of the part
2026.05.04 20:03:03.927431 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:03:03.928126 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.928169 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.928725 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:03:03.928965 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.929108 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Debug> executeQuery: Read 34 rows, 62.39 KiB in 0.001934 sec., 17580.144777662874 rows/sec., 31.50 MiB/sec.
2026.05.04 20:03:03.929161 [ 4 ] {3d4d0374-25db-4c9b-90c5-8e12194e625b} <Debug> TCPHandler: Processed in 0.00213172 sec.
2026.05.04 20:03:03.929292 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:03.929386 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:03.929427 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:03.929774 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.929811 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.930115 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:03:03.930332 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.930442 [ 89 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:03:03.930462 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001094 sec., 32906.76416819013 rows/sec., 2.22 MiB/sec.
2026.05.04 20:03:03.930471 [ 89 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:03.930502 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:03.930508 [ 4 ] {e4e6fe50-c24e-48e7-92c0-2df4c7c1130d} <Debug> TCPHandler: Processed in 0.001265939 sec.
2026.05.04 20:03:03.930583 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:03:03.930694 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:03.930725 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3966 rows starting from the beginning of the part
2026.05.04 20:03:03.930785 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part
2026.05.04 20:03:03.930831 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 90 rows starting from the beginning of the part
2026.05.04 20:03:03.930876 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 60 rows starting from the beginning of the part
2026.05.04 20:03:03.930918 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 90 rows starting from the beginning of the part
2026.05.04 20:03:03.930960 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 36 rows starting from the beginning of the part
2026.05.04 20:03:03.932243 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4302 rows, containing 4 columns (4 merged, 0 gathered) in 0.00169797 sec., 2533613.6680860086 rows/sec., 163.34 MiB/sec.
2026.05.04 20:03:03.932603 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:03:03.932962 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.933058 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_66_13} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:03:03.933176 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB.
2026.05.04 20:03:03.940109 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26869 rows, containing 5 columns (5 merged, 0 gathered) in 0.013139176 sec., 2044953.199500486 rows/sec., 130.77 MiB/sec.
2026.05.04 20:03:03.940366 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:03:03.940634 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:03.940710 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:03:03.940795 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.04 20:03:06.663914 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:06.664155 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:06.664482 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:06.664521 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:06.664742 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:06.664813 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:06.664954 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:03:06.665064 [ 309 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:06.665064 [ 301 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:06.665102 [ 312 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:06.665246 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:06.665276 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:06.665348 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:06.665369 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:06.665403 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:06.665445 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:06.666524 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002459 sec., 17893.45262301749 rows/sec., 3.06 MiB/sec.
2026.05.04 20:03:06.666621 [ 4 ] {272d060b-e5d7-4c9d-a97f-d869d95abc0a} <Debug> TCPHandler: Processed in 0.002836106 sec.
2026.05.04 20:03:06.668221 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:06.668339 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:06.668387 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:06.668873 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:06.668918 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:06.669288 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:03:06.669514 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:06.669666 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.17 MiB/sec.
2026.05.04 20:03:06.669706 [ 4 ] {6c3d4cfd-b7c8-415b-b708-afae50c85a23} <Debug> TCPHandler: Processed in 0.001541636 sec.
2026.05.04 20:03:06.669849 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:06.669975 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:06.670027 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:06.670515 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:06.670554 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:06.670860 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:03:06.671067 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:06.671197 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001249 sec., 51240.99279423539 rows/sec., 4.00 MiB/sec.
2026.05.04 20:03:06.671234 [ 4 ] {0c04a24e-00ea-4a43-815a-68f9fda4d553} <Debug> TCPHandler: Processed in 0.001445983 sec.
2026.05.04 20:03:06.671360 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:06.671454 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:06.671497 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:06.671851 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:06.671887 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:06.672213 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:03:06.672419 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:06.672548 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001112 sec., 57553.95683453238 rows/sec., 4.01 MiB/sec.
2026.05.04 20:03:06.672584 [ 4 ] {52576f19-2006-4c74-a38c-ddea251e3766} <Debug> TCPHandler: Processed in 0.00127408 sec.
2026.05.04 20:03:06.672705 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:06.672798 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:06.672838 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:06.673161 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:06.673196 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:06.673500 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:03:06.673731 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:06.673860 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001079 sec., 22242.817423540313 rows/sec., 1.50 MiB/sec.
2026.05.04 20:03:06.673896 [ 4 ] {518f5408-048d-46d7-b26f-56a636901aaf} <Debug> TCPHandler: Processed in 0.001239799 sec.
2026.05.04 20:03:07.694274 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53074
2026.05.04 20:03:07.694393 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.694424 [ 289 ] {} <Debug> TCP-Session: 9412bfe6-9f17-4cf0-90af-f04614ac4f91 Authenticating user 'default' from [fd00:1122:3344:101::e]:53074
2026.05.04 20:03:07.694449 [ 289 ] {} <Debug> TCP-Session: 9412bfe6-9f17-4cf0-90af-f04614ac4f91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.694465 [ 289 ] {} <Debug> TCP-Session: 9412bfe6-9f17-4cf0-90af-f04614ac4f91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.694692 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54954
2026.05.04 20:03:07.694704 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53345
2026.05.04 20:03:07.694758 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37676
2026.05.04 20:03:07.694774 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50513
2026.05.04 20:03:07.694785 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54718
2026.05.04 20:03:07.694808 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.694848 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.694848 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.694875 [ 289 ] {} <Trace> TCP-Session: 9412bfe6-9f17-4cf0-90af-f04614ac4f91 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:07.694905 [ 350 ] {} <Debug> TCP-Session: 12fc21ee-4af2-420f-856d-bbd4bceb0245 Authenticating user 'default' from [fd00:1122:3344:101::e]:37676
2026.05.04 20:03:07.694894 [ 291 ] {} <Debug> TCP-Session: 17717654-df8d-4d3f-aa14-314945028836 Authenticating user 'default' from [fd00:1122:3344:101::e]:53345
2026.05.04 20:03:07.694944 [ 350 ] {} <Debug> TCP-Session: 12fc21ee-4af2-420f-856d-bbd4bceb0245 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.694957 [ 291 ] {} <Debug> TCP-Session: 17717654-df8d-4d3f-aa14-314945028836 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.694968 [ 350 ] {} <Debug> TCP-Session: 12fc21ee-4af2-420f-856d-bbd4bceb0245 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.694977 [ 291 ] {} <Debug> TCP-Session: 17717654-df8d-4d3f-aa14-314945028836 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.694744 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56063
2026.05.04 20:03:07.694729 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56525
2026.05.04 20:03:07.694705 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51466
2026.05.04 20:03:07.694880 [ 290 ] {} <Debug> TCP-Session: db12baa9-1120-4847-8ac1-08b95272f8da Authenticating user 'default' from [fd00:1122:3344:101::e]:54954
2026.05.04 20:03:07.695093 [ 289 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53074) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:03:07.695105 [ 290 ] {} <Debug> TCP-Session: db12baa9-1120-4847-8ac1-08b95272f8da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695134 [ 290 ] {} <Debug> TCP-Session: db12baa9-1120-4847-8ac1-08b95272f8da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695410 [ 289 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:03:07.695428 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.695462 [ 292 ] {} <Debug> TCP-Session: de351104-285d-46f0-9ef6-bb9a7e33916b Authenticating user 'default' from [fd00:1122:3344:101::e]:51466
2026.05.04 20:03:07.695484 [ 289 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:07.695484 [ 292 ] {} <Debug> TCP-Session: de351104-285d-46f0-9ef6-bb9a7e33916b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695511 [ 292 ] {} <Debug> TCP-Session: de351104-285d-46f0-9ef6-bb9a7e33916b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695518 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.695548 [ 348 ] {} <Debug> TCP-Session: 70040f87-7ab5-4696-a307-d368e8b59e79 Authenticating user 'default' from [fd00:1122:3344:101::e]:56525
2026.05.04 20:03:07.695565 [ 348 ] {} <Debug> TCP-Session: 70040f87-7ab5-4696-a307-d368e8b59e79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695578 [ 348 ] {} <Debug> TCP-Session: 70040f87-7ab5-4696-a307-d368e8b59e79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695646 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.695693 [ 351 ] {} <Debug> TCP-Session: ce1b0fd4-0367-4b55-b924-c9848ef6093d Authenticating user 'default' from [fd00:1122:3344:101::e]:54718
2026.05.04 20:03:07.695718 [ 351 ] {} <Debug> TCP-Session: ce1b0fd4-0367-4b55-b924-c9848ef6093d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695732 [ 351 ] {} <Debug> TCP-Session: ce1b0fd4-0367-4b55-b924-c9848ef6093d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695787 [ 289 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:03:07.695890 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.695916 [ 352 ] {} <Debug> TCP-Session: 72ac8aea-a1ab-4b31-9fb2-00931d4c8426 Authenticating user 'default' from [fd00:1122:3344:101::e]:50513
2026.05.04 20:03:07.695931 [ 352 ] {} <Debug> TCP-Session: 72ac8aea-a1ab-4b31-9fb2-00931d4c8426 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.695943 [ 352 ] {} <Debug> TCP-Session: 72ac8aea-a1ab-4b31-9fb2-00931d4c8426 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.696004 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.696044 [ 349 ] {} <Debug> TCP-Session: 99591de0-1042-412e-90e0-b9dc69871040 Authenticating user 'default' from [fd00:1122:3344:101::e]:56063
2026.05.04 20:03:07.696063 [ 349 ] {} <Debug> TCP-Session: 99591de0-1042-412e-90e0-b9dc69871040 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.696076 [ 349 ] {} <Debug> TCP-Session: 99591de0-1042-412e-90e0-b9dc69871040 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.696643 [ 336 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:03:07.696683 [ 336 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:03:07.696716 [ 336 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000821429 sec. (1217.391 rows/sec., 47.55 KiB/sec.)
2026.05.04 20:03:07.696735 [ 336 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:03:07.698165 [ 289 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00314 sec., 318.47133757961785 rows/sec., 12.44 KiB/sec.
2026.05.04 20:03:07.698280 [ 289 ] {9cddafb2-d146-4a37-8549-50766e3822a5} <Debug> TCPHandler: Processed in 0.003530592 sec.
2026.05.04 20:03:07.698409 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698436 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698438 [ 289 ] {} <Debug> TCP-Session: 9412bfe6-9f17-4cf0-90af-f04614ac4f91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698458 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698484 [ 291 ] {} <Debug> TCP-Session: 17717654-df8d-4d3f-aa14-314945028836 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698484 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698528 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698507 [ 352 ] {} <Debug> TCP-Session: 72ac8aea-a1ab-4b31-9fb2-00931d4c8426 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698556 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698571 [ 351 ] {} <Debug> TCP-Session: ce1b0fd4-0367-4b55-b924-c9848ef6093d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698585 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698613 [ 349 ] {} <Debug> TCP-Session: 99591de0-1042-412e-90e0-b9dc69871040 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698578 [ 292 ] {} <Debug> TCP-Session: de351104-285d-46f0-9ef6-bb9a7e33916b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698643 [ 350 ] {} <Debug> TCP-Session: 12fc21ee-4af2-420f-856d-bbd4bceb0245 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698572 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698504 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.698718 [ 290 ] {} <Debug> TCP-Session: db12baa9-1120-4847-8ac1-08b95272f8da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.698740 [ 348 ] {} <Debug> TCP-Session: 70040f87-7ab5-4696-a307-d368e8b59e79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.791942 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56956
2026.05.04 20:03:07.792050 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792076 [ 289 ] {} <Debug> TCP-Session: 9972840c-a8ff-4ba1-ac3e-0cc868c4a3ee Authenticating user 'default' from [fd00:1122:3344:101::e]:56956
2026.05.04 20:03:07.792098 [ 289 ] {} <Debug> TCP-Session: 9972840c-a8ff-4ba1-ac3e-0cc868c4a3ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792111 [ 289 ] {} <Debug> TCP-Session: 9972840c-a8ff-4ba1-ac3e-0cc868c4a3ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792320 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55826
2026.05.04 20:03:07.792431 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47463
2026.05.04 20:03:07.792439 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63958
2026.05.04 20:03:07.792478 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63478
2026.05.04 20:03:07.792494 [ 289 ] {} <Trace> TCP-Session: 9972840c-a8ff-4ba1-ac3e-0cc868c4a3ee Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:07.792523 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792533 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792551 [ 292 ] {} <Debug> TCP-Session: d860659d-dac9-4f5b-bfb4-0dc92f80d47d Authenticating user 'default' from [fd00:1122:3344:101::e]:47463
2026.05.04 20:03:07.792563 [ 348 ] {} <Debug> TCP-Session: 163976f7-38a4-49ee-8d05-2c162791842b Authenticating user 'default' from [fd00:1122:3344:101::e]:63958
2026.05.04 20:03:07.792564 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792576 [ 292 ] {} <Debug> TCP-Session: d860659d-dac9-4f5b-bfb4-0dc92f80d47d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792581 [ 348 ] {} <Debug> TCP-Session: 163976f7-38a4-49ee-8d05-2c162791842b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792598 [ 352 ] {} <Debug> TCP-Session: 6e6edbf2-4b6e-4ff2-be86-d16bc98da279 Authenticating user 'default' from [fd00:1122:3344:101::e]:63478
2026.05.04 20:03:07.792606 [ 348 ] {} <Debug> TCP-Session: 163976f7-38a4-49ee-8d05-2c162791842b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792601 [ 292 ] {} <Debug> TCP-Session: d860659d-dac9-4f5b-bfb4-0dc92f80d47d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792619 [ 352 ] {} <Debug> TCP-Session: 6e6edbf2-4b6e-4ff2-be86-d16bc98da279 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792478 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55799
2026.05.04 20:03:07.792646 [ 352 ] {} <Debug> TCP-Session: 6e6edbf2-4b6e-4ff2-be86-d16bc98da279 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792677 [ 289 ] {de024c88-158c-461e-b99a-87bd22366128} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56956) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:03:07.792463 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47987
2026.05.04 20:03:07.792452 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42679
2026.05.04 20:03:07.792751 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792446 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792811 [ 351 ] {} <Debug> TCP-Session: a52bfd4c-5e07-40a4-98b9-d06e067e1776 Authenticating user 'default' from [fd00:1122:3344:101::e]:55799
2026.05.04 20:03:07.792831 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792838 [ 290 ] {} <Debug> TCP-Session: 74d14a68-36f7-4c37-a6fa-0c145ff34da2 Authenticating user 'default' from [fd00:1122:3344:101::e]:55826
2026.05.04 20:03:07.792850 [ 351 ] {} <Debug> TCP-Session: a52bfd4c-5e07-40a4-98b9-d06e067e1776 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792861 [ 349 ] {} <Debug> TCP-Session: df4bd9a6-9b80-4698-9e6c-7a7d56b42e91 Authenticating user 'default' from [fd00:1122:3344:101::e]:42679
2026.05.04 20:03:07.792874 [ 290 ] {} <Debug> TCP-Session: 74d14a68-36f7-4c37-a6fa-0c145ff34da2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792882 [ 351 ] {} <Debug> TCP-Session: a52bfd4c-5e07-40a4-98b9-d06e067e1776 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792901 [ 290 ] {} <Debug> TCP-Session: 74d14a68-36f7-4c37-a6fa-0c145ff34da2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792895 [ 349 ] {} <Debug> TCP-Session: df4bd9a6-9b80-4698-9e6c-7a7d56b42e91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792836 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.792950 [ 289 ] {de024c88-158c-461e-b99a-87bd22366128} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:03:07.792979 [ 350 ] {} <Debug> TCP-Session: b5ee9621-0cf2-4f40-828e-7ef4ae8b3430 Authenticating user 'default' from [fd00:1122:3344:101::e]:47987
2026.05.04 20:03:07.792947 [ 349 ] {} <Debug> TCP-Session: df4bd9a6-9b80-4698-9e6c-7a7d56b42e91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.793013 [ 350 ] {} <Debug> TCP-Session: b5ee9621-0cf2-4f40-828e-7ef4ae8b3430 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.793022 [ 289 ] {de024c88-158c-461e-b99a-87bd22366128} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:07.793039 [ 350 ] {} <Debug> TCP-Session: b5ee9621-0cf2-4f40-828e-7ef4ae8b3430 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.792436 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53927
2026.05.04 20:03:07.793132 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.793154 [ 291 ] {} <Debug> TCP-Session: a44bb4b9-bc26-4209-92ba-70d8f5da7026 Authenticating user 'default' from [fd00:1122:3344:101::e]:53927
2026.05.04 20:03:07.793170 [ 291 ] {} <Debug> TCP-Session: a44bb4b9-bc26-4209-92ba-70d8f5da7026 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.793183 [ 291 ] {} <Debug> TCP-Session: a44bb4b9-bc26-4209-92ba-70d8f5da7026 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.793321 [ 289 ] {de024c88-158c-461e-b99a-87bd22366128} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:03:07.794243 [ 306 ] {de024c88-158c-461e-b99a-87bd22366128} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:03:07.794295 [ 306 ] {de024c88-158c-461e-b99a-87bd22366128} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:03:07.794340 [ 306 ] {de024c88-158c-461e-b99a-87bd22366128} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000914101 sec. (1093.971 rows/sec., 42.73 KiB/sec.)
2026.05.04 20:03:07.794363 [ 306 ] {de024c88-158c-461e-b99a-87bd22366128} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:03:07.795560 [ 289 ] {de024c88-158c-461e-b99a-87bd22366128} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002935 sec., 340.71550255536624 rows/sec., 13.31 KiB/sec.
2026.05.04 20:03:07.795702 [ 289 ] {de024c88-158c-461e-b99a-87bd22366128} <Debug> TCPHandler: Processed in 0.003321587 sec.
2026.05.04 20:03:07.795830 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795840 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795862 [ 289 ] {} <Debug> TCP-Session: 9972840c-a8ff-4ba1-ac3e-0cc868c4a3ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.795870 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795892 [ 291 ] {} <Debug> TCP-Session: a44bb4b9-bc26-4209-92ba-70d8f5da7026 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.795906 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795917 [ 352 ] {} <Debug> TCP-Session: 6e6edbf2-4b6e-4ff2-be86-d16bc98da279 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.795926 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795943 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795962 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.795853 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.796029 [ 351 ] {} <Debug> TCP-Session: a52bfd4c-5e07-40a4-98b9-d06e067e1776 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.796041 [ 350 ] {} <Debug> TCP-Session: b5ee9621-0cf2-4f40-828e-7ef4ae8b3430 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.796054 [ 292 ] {} <Debug> TCP-Session: d860659d-dac9-4f5b-bfb4-0dc92f80d47d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.796070 [ 290 ] {} <Debug> TCP-Session: 74d14a68-36f7-4c37-a6fa-0c145ff34da2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.795890 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.796018 [ 348 ] {} <Debug> TCP-Session: 163976f7-38a4-49ee-8d05-2c162791842b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.796140 [ 349 ] {} <Debug> TCP-Session: df4bd9a6-9b80-4698-9e6c-7a7d56b42e91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.985481 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59448
2026.05.04 20:03:07.985619 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.985649 [ 291 ] {} <Debug> TCP-Session: ab64b588-7dcf-4e2d-a4ba-c244a01303f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:59448
2026.05.04 20:03:07.985671 [ 291 ] {} <Debug> TCP-Session: ab64b588-7dcf-4e2d-a4ba-c244a01303f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.985684 [ 291 ] {} <Debug> TCP-Session: ab64b588-7dcf-4e2d-a4ba-c244a01303f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.985857 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33764
2026.05.04 20:03:07.985858 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59132
2026.05.04 20:03:07.985890 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61068
2026.05.04 20:03:07.985911 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54128
2026.05.04 20:03:07.985923 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53574
2026.05.04 20:03:07.985947 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62589
2026.05.04 20:03:07.985974 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.985997 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.985985 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.986032 [ 292 ] {} <Debug> TCP-Session: 0c9a0fd8-0eca-4e70-bfe1-34afa180b7bc Authenticating user 'default' from [fd00:1122:3344:101::e]:33764
2026.05.04 20:03:07.986057 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.986064 [ 350 ] {} <Debug> TCP-Session: ef127fd4-5480-4296-ab81-4c9d7beb6d47 Authenticating user 'default' from [fd00:1122:3344:101::e]:61068
2026.05.04 20:03:07.986107 [ 351 ] {} <Debug> TCP-Session: d231da53-d093-40e0-9317-87945e3d88bd Authenticating user 'default' from [fd00:1122:3344:101::e]:53574
2026.05.04 20:03:07.986128 [ 350 ] {} <Debug> TCP-Session: ef127fd4-5480-4296-ab81-4c9d7beb6d47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986084 [ 292 ] {} <Debug> TCP-Session: 0c9a0fd8-0eca-4e70-bfe1-34afa180b7bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986154 [ 351 ] {} <Debug> TCP-Session: d231da53-d093-40e0-9317-87945e3d88bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986178 [ 292 ] {} <Debug> TCP-Session: 0c9a0fd8-0eca-4e70-bfe1-34afa180b7bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986195 [ 351 ] {} <Debug> TCP-Session: d231da53-d093-40e0-9317-87945e3d88bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986152 [ 350 ] {} <Debug> TCP-Session: ef127fd4-5480-4296-ab81-4c9d7beb6d47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986072 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.986078 [ 291 ] {} <Trace> TCP-Session: ab64b588-7dcf-4e2d-a4ba-c244a01303f9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:07.986288 [ 290 ] {} <Debug> TCP-Session: 2d2337a0-0a52-473b-a11e-c3e437bf1307 Authenticating user 'default' from [fd00:1122:3344:101::e]:62589
2026.05.04 20:03:07.986039 [ 289 ] {} <Debug> TCP-Session: cf532ae4-cf6c-4824-8e08-8d662adcbd2a Authenticating user 'default' from [fd00:1122:3344:101::e]:54128
2026.05.04 20:03:07.985973 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.985909 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41785
2026.05.04 20:03:07.986368 [ 348 ] {} <Debug> TCP-Session: 342a13f7-cfe7-4f80-903d-ce7f063ce158 Authenticating user 'default' from [fd00:1122:3344:101::e]:59132
2026.05.04 20:03:07.986358 [ 289 ] {} <Debug> TCP-Session: cf532ae4-cf6c-4824-8e08-8d662adcbd2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986392 [ 348 ] {} <Debug> TCP-Session: 342a13f7-cfe7-4f80-903d-ce7f063ce158 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986402 [ 289 ] {} <Debug> TCP-Session: cf532ae4-cf6c-4824-8e08-8d662adcbd2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986411 [ 348 ] {} <Debug> TCP-Session: 342a13f7-cfe7-4f80-903d-ce7f063ce158 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.985883 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60094
2026.05.04 20:03:07.986422 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.986449 [ 291 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59448) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:03:07.986474 [ 352 ] {} <Debug> TCP-Session: 2e2bb19f-239b-406d-8fff-07b81cdd717e Authenticating user 'default' from [fd00:1122:3344:101::e]:41785
2026.05.04 20:03:07.986356 [ 290 ] {} <Debug> TCP-Session: 2d2337a0-0a52-473b-a11e-c3e437bf1307 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986503 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:03:07.986535 [ 290 ] {} <Debug> TCP-Session: 2d2337a0-0a52-473b-a11e-c3e437bf1307 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986512 [ 352 ] {} <Debug> TCP-Session: 2e2bb19f-239b-406d-8fff-07b81cdd717e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986550 [ 349 ] {} <Debug> TCP-Session: d76acbfb-0821-4421-9e2a-989189176ca4 Authenticating user 'default' from [fd00:1122:3344:101::e]:60094
2026.05.04 20:03:07.986577 [ 352 ] {} <Debug> TCP-Session: 2e2bb19f-239b-406d-8fff-07b81cdd717e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986588 [ 349 ] {} <Debug> TCP-Session: d76acbfb-0821-4421-9e2a-989189176ca4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986614 [ 349 ] {} <Debug> TCP-Session: d76acbfb-0821-4421-9e2a-989189176ca4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.986757 [ 291 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:03:07.986820 [ 291 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:07.987106 [ 291 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:03:07.988052 [ 341 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:03:07.988089 [ 341 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:03:07.988120 [ 341 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000916022 sec. (1091.677 rows/sec., 42.64 KiB/sec.)
2026.05.04 20:03:07.988135 [ 341 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:03:07.989408 [ 291 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003015 sec., 331.6749585406302 rows/sec., 12.96 KiB/sec.
2026.05.04 20:03:07.989553 [ 291 ] {66e380f1-425e-4cd0-9e35-0da4a998b5c8} <Debug> TCPHandler: Processed in 0.003637275 sec.
2026.05.04 20:03:07.989687 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989713 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989716 [ 291 ] {} <Debug> TCP-Session: ab64b588-7dcf-4e2d-a4ba-c244a01303f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989733 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989751 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989757 [ 292 ] {} <Debug> TCP-Session: 0c9a0fd8-0eca-4e70-bfe1-34afa180b7bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989786 [ 348 ] {} <Debug> TCP-Session: 342a13f7-cfe7-4f80-903d-ce7f063ce158 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989784 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989800 [ 289 ] {} <Debug> TCP-Session: cf532ae4-cf6c-4824-8e08-8d662adcbd2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989818 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989843 [ 350 ] {} <Debug> TCP-Session: ef127fd4-5480-4296-ab81-4c9d7beb6d47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989852 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989874 [ 352 ] {} <Debug> TCP-Session: 2e2bb19f-239b-406d-8fff-07b81cdd717e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989797 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989917 [ 351 ] {} <Debug> TCP-Session: d231da53-d093-40e0-9317-87945e3d88bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989766 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:03:07.989954 [ 349 ] {} <Debug> TCP-Session: d76acbfb-0821-4421-9e2a-989189176ca4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:07.989986 [ 290 ] {} <Debug> TCP-Session: 2d2337a0-0a52-473b-a11e-c3e437bf1307 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:03:08.871349 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19538
2026.05.04 20:03:08.871975 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:08.872037 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:08.872781 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:03:08.873268 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:08.873501 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19538
2026.05.04 20:03:08.873502 [ 88 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:03:08.873599 [ 88 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:08.873625 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:08.873797 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:03:08.873992 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:08.874045 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17170 rows starting from the beginning of the part
2026.05.04 20:03:08.874130 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 448 rows starting from the beginning of the part
2026.05.04 20:03:08.874193 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 512 rows starting from the beginning of the part
2026.05.04 20:03:08.874261 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 448 rows starting from the beginning of the part
2026.05.04 20:03:08.874313 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 512 rows starting from the beginning of the part
2026.05.04 20:03:08.874361 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 448 rows starting from the beginning of the part
2026.05.04 20:03:08.877251 [ 189 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19538 rows, containing 4 columns (4 merged, 0 gathered) in 0.003534832 sec., 5527278.241229003 rows/sec., 79.07 MiB/sec.
2026.05.04 20:03:08.877602 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:03:08.877971 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:08.878076 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_41_8} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:03:08.878205 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.61 MiB.
2026.05.04 20:03:09.889375 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.04 20:03:09.906337 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:09.906391 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:09.912449 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:03:09.913166 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:09.913473 [ 132 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:03:09.913566 [ 132 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:09.913604 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:09.913725 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:03:09.916022 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.04 20:03:09.916667 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:09.917391 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part
2026.05.04 20:03:09.920660 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part
2026.05.04 20:03:09.923908 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
2026.05.04 20:03:09.927664 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part
2026.05.04 20:03:09.931758 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
2026.05.04 20:03:09.935342 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part
2026.05.04 20:03:09.985397 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.07171065 sec., 4308.983393680018 rows/sec., 22.28 MiB/sec.
2026.05.04 20:03:09.988248 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:03:09.990481 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:09.990592 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_41_8} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:03:09.993352 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 20:03:10.000198 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 305.14 MiB, peak 318.56 MiB, free memory in arenas 0.00 B, will set to 307.82 MiB (RSS), difference: 2.68 MiB
2026.05.04 20:03:11.435292 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 1364
2026.05.04 20:03:11.438655 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.438705 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.439987 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:03:11.440260 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.440570 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1364
2026.05.04 20:03:11.674572 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.674805 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:11.675154 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:11.675190 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:11.675426 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:11.675493 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:11.675634 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:03:11.675760 [ 306 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:11.675760 [ 318 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:11.675760 [ 345 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:11.675897 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:11.675925 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:11.675994 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:11.676013 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:11.676047 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:11.676086 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:11.677264 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002557 sec., 17207.665232694566 rows/sec., 2.94 MiB/sec.
2026.05.04 20:03:11.677397 [ 4 ] {9583e710-4a1a-41a7-bb66-016b5e96ef45} <Debug> TCPHandler: Processed in 0.002957849 sec.
2026.05.04 20:03:11.682728 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.682850 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.682895 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:03:11.683523 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.683569 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.683949 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:03:11.684182 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.684337 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00152 sec., 186842.1052631579 rows/sec., 11.87 MiB/sec.
2026.05.04 20:03:11.684379 [ 4 ] {1fa56edf-4412-4166-bb9f-f55ebe282740} <Debug> TCPHandler: Processed in 0.00170844 sec.
2026.05.04 20:03:11.684513 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.684613 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:11.684654 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:11.685497 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.685535 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.685897 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:03:11.686115 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.686253 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001662 sec., 498796.6305655836 rows/sec., 38.79 MiB/sec.
2026.05.04 20:03:11.686290 [ 4 ] {d22acf2a-41f6-4e24-a572-8bf72e08fb64} <Debug> TCPHandler: Processed in 0.001827893 sec.
2026.05.04 20:03:11.686414 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.686518 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.686562 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:11.687039 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.687106 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.687435 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:03:11.687659 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.687795 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001297 sec., 121819.5836545875 rows/sec., 7.34 MiB/sec.
2026.05.04 20:03:11.687833 [ 4 ] {2b9e80e1-1a8f-4a30-95d5-0b3b62d6c45b} <Debug> TCPHandler: Processed in 0.001470045 sec.
2026.05.04 20:03:11.687953 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.688049 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.688088 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:11.688529 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.688569 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.688895 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:03:11.689255 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.689432 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001398 sec., 106580.82975679543 rows/sec., 6.89 MiB/sec.
2026.05.04 20:03:11.689517 [ 4 ] {e7728a92-6a27-43d5-9d6d-86d9ca667f9f} <Debug> TCPHandler: Processed in 0.001611858 sec.
2026.05.04 20:03:11.689689 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.689790 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.689831 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:03:11.690293 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.690331 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.690644 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:03:11.690861 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.690997 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001226 sec., 120717.78140293637 rows/sec., 6.87 MiB/sec.
2026.05.04 20:03:11.691036 [ 4 ] {683b17a9-487c-4ec8-8248-42704ff3964b} <Debug> TCPHandler: Processed in 0.001408773 sec.
2026.05.04 20:03:11.691162 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.691258 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:11.691299 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:11.691909 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.691947 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.692270 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:03:11.692481 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.692623 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001382 sec., 366136.0347322721 rows/sec., 25.76 MiB/sec.
2026.05.04 20:03:11.692661 [ 4 ] {c21935b4-7399-493f-bcd2-58d69316ca4d} <Debug> TCPHandler: Processed in 0.001548806 sec.
2026.05.04 20:03:11.692789 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.692886 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:03:11.692927 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:03:11.693259 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.693296 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.693600 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:03:11.693817 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.693942 [ 107 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_25_5 to all_30_30_0
2026.05.04 20:03:11.693951 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
2026.05.04 20:03:11.694002 [ 107 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.694011 [ 4 ] {f2f95e8d-f12f-4c8e-8efe-21f4e6c432f1} <Debug> TCPHandler: Processed in 0.001271429 sec.
2026.05.04 20:03:11.694042 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.694141 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_25_5 to all_30_30_0 into Compact with storage Full
2026.05.04 20:03:11.694147 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.694226 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:11.694252 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.694254 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_5, total 150 rows starting from the beginning of the part
2026.05.04 20:03:11.694296 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:11.694315 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 6 rows starting from the beginning of the part
2026.05.04 20:03:11.694355 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part
2026.05.04 20:03:11.694394 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
2026.05.04 20:03:11.694433 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
2026.05.04 20:03:11.694470 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part
2026.05.04 20:03:11.694750 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.694787 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.695147 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:03:11.695164 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 180 rows, containing 4 columns (4 merged, 0 gathered) in 0.001055485 sec., 170537.71488936365 rows/sec., 8.70 MiB/sec.
2026.05.04 20:03:11.695290 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Trace> MergedBlockOutputStream: filled checksums all_1_30_6 (state Temporary)
2026.05.04 20:03:11.695369 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.695504 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00127 sec., 208661.41732283463 rows/sec., 13.87 MiB/sec.
2026.05.04 20:03:11.695532 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_30_6 to all_1_30_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.695542 [ 4 ] {14ba18ae-5a04-4db7-b99d-55787bd7bc07} <Debug> TCPHandler: Processed in 0.001445183 sec.
2026.05.04 20:03:11.695592 [ 202 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_30_6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_25_5, all_30_30_0] -> all_1_30_6
2026.05.04 20:03:11.695657 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 20:03:11.695670 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.695764 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.695806 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:03:11.696122 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.696157 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.696455 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 20:03:11.696671 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.696778 [ 107 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_25_5 to all_30_30_0
2026.05.04 20:03:11.696801 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 63.87 KiB/sec.
2026.05.04 20:03:11.696816 [ 107 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.696843 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.696845 [ 4 ] {37d4c293-4a2e-4bb5-9849-5d97b116e344} <Debug> TCPHandler: Processed in 0.001223948 sec.
2026.05.04 20:03:11.696947 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_25_5 to all_30_30_0 into Compact with storage Full
2026.05.04 20:03:11.696979 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.697077 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.697090 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:11.697130 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:11.697134 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_5, total 26 rows starting from the beginning of the part
2026.05.04 20:03:11.697228 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:11.697295 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:11.697348 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:11.697409 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:11.697475 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:11.697998 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.698040 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.698583 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:03:11.698600 [ 202 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31 rows, containing 4 columns (4 merged, 0 gathered) in 0.001696979 sec., 18267.75699640361 rows/sec., 1.20 MiB/sec.
2026.05.04 20:03:11.698766 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Trace> MergedBlockOutputStream: filled checksums all_1_30_6 (state Temporary)
2026.05.04 20:03:11.698827 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.698970 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001939 sec., 8251.676121712222 rows/sec., 14.79 MiB/sec.
2026.05.04 20:03:11.699030 [ 4 ] {50bc29df-9526-4583-be9f-113b9300cacc} <Debug> TCPHandler: Processed in 0.002132179 sec.
2026.05.04 20:03:11.699150 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:11.699168 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_30_6 to all_1_30_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.699239 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:11.699267 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_30_6} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_25_5, all_30_30_0] -> all_1_30_6
2026.05.04 20:03:11.699282 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:11.699367 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:03:11.699676 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:11.699717 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 20:03:11.700026 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:03:11.700231 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:11.700361 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001094 sec., 82266.91042047532 rows/sec., 5.15 MiB/sec.
2026.05.04 20:03:11.700398 [ 4 ] {43244fea-73f9-4b3c-b0b9-232540a039d9} <Debug> TCPHandler: Processed in 0.001256029 sec.
2026.05.04 20:03:15.906743 [ 122 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.04 20:03:15.906823 [ 122 ] {} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:15.906844 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:15.906973 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.04 20:03:15.907122 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:15.907158 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part
2026.05.04 20:03:15.907230 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:15.907282 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:15.907330 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:15.907376 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.04 20:03:15.908175 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001253549 sec., 4786.410423525526 rows/sec., 355.24 KiB/sec.
2026.05.04 20:03:15.908351 [ 202 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.04 20:03:15.908657 [ 202 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:15.908734 [ 202 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_9_2} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.04 20:03:15.908839 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:03:16.243198 [ 125 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:03:16.243270 [ 125 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:03:16.373748 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20050
2026.05.04 20:03:16.374354 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.374418 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.375112 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:03:16.375338 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.375462 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20050
2026.05.04 20:03:16.668492 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.668720 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:03:16.669049 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:16.669085 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:03:16.669307 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:16.669379 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:16.669520 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:03:16.669643 [ 306 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:16.669643 [ 318 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:16.669643 [ 345 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:16.669801 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:16.669832 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:16.669904 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:16.669923 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:16.669958 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:16.669994 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:16.671083 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002456 sec., 17915.309446254072 rows/sec., 3.06 MiB/sec.
2026.05.04 20:03:16.671216 [ 4 ] {d38dc4e3-2fa8-4e22-80e7-440a1e8b1ea8} <Debug> TCPHandler: Processed in 0.002853946 sec.
2026.05.04 20:03:16.673359 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.673472 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:16.673516 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:16.674055 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.674093 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.674479 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:03:16.674705 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.674850 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001412 sec., 75070.82152974504 rows/sec., 6.30 MiB/sec.
2026.05.04 20:03:16.674889 [ 4 ] {105c13ba-5bf5-4a30-aec7-128614944582} <Debug> TCPHandler: Processed in 0.001584657 sec.
2026.05.04 20:03:16.675024 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.675125 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:16.675165 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:16.675624 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.675659 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.675959 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:03:16.676173 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.676273 [ 122 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:03:16.676302 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.0012 sec., 20833.333333333336 rows/sec., 1.53 MiB/sec.
2026.05.04 20:03:16.676311 [ 122 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.676332 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.676339 [ 4 ] {42e2cf95-b6d3-4383-a6b5-1ec7ea173ccf} <Debug> TCPHandler: Processed in 0.001375402 sec.
2026.05.04 20:03:16.676424 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:03:16.676448 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.676531 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:16.676548 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:16.676563 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 210 rows starting from the beginning of the part
2026.05.04 20:03:16.676589 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:16.676625 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 25 rows starting from the beginning of the part
2026.05.04 20:03:16.676677 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 158 rows starting from the beginning of the part
2026.05.04 20:03:16.676723 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 38 rows starting from the beginning of the part
2026.05.04 20:03:16.676765 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 158 rows starting from the beginning of the part
2026.05.04 20:03:16.676808 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 25 rows starting from the beginning of the part
2026.05.04 20:03:16.677050 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.677085 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.677395 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:03:16.677600 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.677614 [ 195 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001226948 sec., 500428.7060250312 rows/sec., 33.46 MiB/sec.
2026.05.04 20:03:16.677736 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001207 sec., 73736.53686826843 rows/sec., 5.76 MiB/sec.
2026.05.04 20:03:16.677744 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:03:16.677778 [ 4 ] {ca55abe5-2bf0-4bc8-a027-3a02e3c09f48} <Debug> TCPHandler: Processed in 0.001378102 sec.
2026.05.04 20:03:16.677921 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.677990 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.678017 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:16.678048 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_56_11} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:03:16.678061 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:16.678108 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:03:16.678483 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.678517 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.678833 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:03:16.679024 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.679145 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
2026.05.04 20:03:16.679179 [ 4 ] {378a8f32-fa7e-430a-b5a3-29ee35fc20fb} <Debug> TCPHandler: Processed in 0.001340102 sec.
2026.05.04 20:03:16.679287 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.679376 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:16.679425 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:16.680268 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.680301 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.680814 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:03:16.681036 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.681140 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:03:16.681172 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001767 sec., 14148.27391058291 rows/sec., 25.35 MiB/sec.
2026.05.04 20:03:16.681173 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.681206 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.681236 [ 4 ] {64b343ca-8e34-4114-bb0f-6cb11ed2bc61} <Debug> TCPHandler: Processed in 0.001956186 sec.
2026.05.04 20:03:16.681277 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:03:16.681349 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:16.681443 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:16.681456 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:16.681485 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:16.681501 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1038 rows starting from the beginning of the part
2026.05.04 20:03:16.681604 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 25 rows starting from the beginning of the part
2026.05.04 20:03:16.681705 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 16 rows starting from the beginning of the part
2026.05.04 20:03:16.681799 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 34 rows starting from the beginning of the part
2026.05.04 20:03:16.681842 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:16.681879 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:16.681880 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 16 rows starting from the beginning of the part
2026.05.04 20:03:16.681978 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 25 rows starting from the beginning of the part
2026.05.04 20:03:16.682202 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:03:16.682416 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.682544 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.04 20:03:16.682579 [ 4 ] {0770d168-c9e8-4219-b4b6-8e4c0cf54963} <Debug> TCPHandler: Processed in 0.00127847 sec.
2026.05.04 20:03:16.688212 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1154 rows, containing 19 columns (19 merged, 0 gathered) in 0.006957982 sec., 165852.68544816587 rows/sec., 297.20 MiB/sec.
2026.05.04 20:03:16.690001 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:03:16.690390 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:16.690474 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:03:16.690634 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.37 MiB.
2026.05.04 20:03:17.000257 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 308.49 MiB, peak 319.81 MiB, free memory in arenas 0.00 B, will set to 312.65 MiB (RSS), difference: 4.17 MiB
2026.05.04 20:03:17.416253 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.04 20:03:17.431038 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:17.431095 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:17.436538 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:03:17.437227 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:17.439841 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.04 20:03:21.440965 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1402
2026.05.04 20:03:21.443577 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.443631 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.444837 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:03:21.445113 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.445301 [ 151 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 20:03:21.445372 [ 151 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.445393 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.445425 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1402
2026.05.04 20:03:21.445500 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 20:03:21.446102 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:21.446283 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1176 rows starting from the beginning of the part
2026.05.04 20:03:21.446694 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 52 rows starting from the beginning of the part
2026.05.04 20:03:21.447066 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 38 rows starting from the beginning of the part
2026.05.04 20:03:21.447426 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 38 rows starting from the beginning of the part
2026.05.04 20:03:21.447766 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part
2026.05.04 20:03:21.448082 [ 199 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 38 rows starting from the beginning of the part
2026.05.04 20:03:21.454787 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1402 rows, containing 72 columns (72 merged, 0 gathered) in 0.009333537 sec., 150211.00789550628 rows/sec., 125.17 MiB/sec.
2026.05.04 20:03:21.456620 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 20:03:21.457403 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.457496 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_31_6} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 20:03:21.457745 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.04 MiB.
2026.05.04 20:03:21.672163 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.672370 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:21.672710 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:21.672750 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:21.672994 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:21.673063 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:21.673202 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:03:21.673311 [ 318 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:21.673311 [ 306 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:21.673311 [ 345 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:21.673455 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:21.673484 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:21.673553 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:21.673574 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:21.673608 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:21.673646 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:21.675097 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00282 sec., 15602.836879432623 rows/sec., 2.67 MiB/sec.
2026.05.04 20:03:21.675230 [ 4 ] {a445b39d-1761-4daf-8fda-46bf74ed3840} <Debug> TCPHandler: Processed in 0.003188174 sec.
2026.05.04 20:03:21.680673 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.680836 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.680900 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:03:21.681628 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.681672 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.682035 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:03:21.682259 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.682402 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001613 sec., 176069.43583384997 rows/sec., 11.18 MiB/sec.
2026.05.04 20:03:21.682442 [ 4 ] {da6f69eb-713b-4bf1-be39-5358083fadc3} <Debug> TCPHandler: Processed in 0.001848973 sec.
2026.05.04 20:03:21.682574 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.682674 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:03:21.682714 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:03:21.683112 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.683149 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.683436 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 20:03:21.683644 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.683779 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001129 sec., 12400.354295837024 rows/sec., 1011.16 KiB/sec.
2026.05.04 20:03:21.683817 [ 4 ] {36ddec51-df21-4f0c-bc4b-93282c95eff1} <Debug> TCPHandler: Processed in 0.00129285 sec.
2026.05.04 20:03:21.683936 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.684031 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:21.684070 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:21.684846 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.684884 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.685243 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:03:21.685453 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.685586 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001574 sec., 531130.876747141 rows/sec., 41.28 MiB/sec.
2026.05.04 20:03:21.685623 [ 4 ] {f23ed5e7-3b45-4e12-ace8-99f70a23f896} <Debug> TCPHandler: Processed in 0.00173674 sec.
2026.05.04 20:03:21.685746 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.685870 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.685921 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:21.686417 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.686456 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.686779 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:03:21.686989 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.687119 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001273 sec., 135113.90416339354 rows/sec., 8.23 MiB/sec.
2026.05.04 20:03:21.687158 [ 4 ] {2c5a4ab2-9cc3-44b2-8f26-0f1f7dd3c306} <Debug> TCPHandler: Processed in 0.001473884 sec.
2026.05.04 20:03:21.687281 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.687376 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.687416 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:21.687853 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.687891 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.688201 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:03:21.688404 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.688510 [ 151 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_35_7 to all_40_40_0
2026.05.04 20:03:21.688532 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001175 sec., 126808.51063829787 rows/sec., 8.19 MiB/sec.
2026.05.04 20:03:21.688551 [ 151 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.688575 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.688576 [ 4 ] {d084d7bb-ef1e-4d1e-89f1-a0faed602b8b} <Debug> TCPHandler: Processed in 0.001346321 sec.
2026.05.04 20:03:21.688683 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_35_7 to all_40_40_0 into Compact with storage Full
2026.05.04 20:03:21.688715 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.688821 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.688829 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:21.688865 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:03:21.688875 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_35_7, total 951 rows starting from the beginning of the part
2026.05.04 20:03:21.688954 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 149 rows starting from the beginning of the part
2026.05.04 20:03:21.689009 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 149 rows starting from the beginning of the part
2026.05.04 20:03:21.689059 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 801 rows starting from the beginning of the part
2026.05.04 20:03:21.689106 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 149 rows starting from the beginning of the part
2026.05.04 20:03:21.689152 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 149 rows starting from the beginning of the part
2026.05.04 20:03:21.689312 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.689356 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.689695 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:03:21.689915 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.690045 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001243 sec., 119066.77393403057 rows/sec., 6.77 MiB/sec.
2026.05.04 20:03:21.690084 [ 4 ] {0fae1257-1c75-42a0-b6d9-39a933bd5e7f} <Debug> TCPHandler: Processed in 0.001422233 sec.
2026.05.04 20:03:21.690204 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.690298 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:21.690324 [ 196 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.0016887 sec., 1390418.665245455 rows/sec., 88.64 MiB/sec.
2026.05.04 20:03:21.690338 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:21.690561 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Trace> MergedBlockOutputStream: filled checksums all_1_40_8 (state Temporary)
2026.05.04 20:03:21.690901 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_40_8 to all_1_40_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.690956 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.690992 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_40_8} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_35_7, all_40_40_0] -> all_1_40_8
2026.05.04 20:03:21.690999 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.691104 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 20:03:21.691341 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:03:21.691547 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.691682 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001401 sec., 371163.454675232 rows/sec., 26.21 MiB/sec.
2026.05.04 20:03:21.691720 [ 4 ] {c70de091-6ffe-4b8d-b3ca-218bb0c6204c} <Debug> TCPHandler: Processed in 0.001565056 sec.
2026.05.04 20:03:21.691841 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.691963 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:03:21.692014 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:03:21.692367 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.692403 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.692729 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:03:21.692939 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.693075 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001136 sec., 5281.69014084507 rows/sec., 275.95 KiB/sec.
2026.05.04 20:03:21.693112 [ 4 ] {1268fe9c-7b91-4d01-a3e0-2982b264f2c8} <Debug> TCPHandler: Processed in 0.001331521 sec.
2026.05.04 20:03:21.693239 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.693335 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.693377 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:21.693790 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.693827 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.694162 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:03:21.694373 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.694503 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001186 sec., 229342.3271500843 rows/sec., 15.25 MiB/sec.
2026.05.04 20:03:21.694539 [ 4 ] {c339b9f6-b20e-4fe2-b0a9-4f1b9e8dc5dc} <Debug> TCPHandler: Processed in 0.001349401 sec.
2026.05.04 20:03:21.694655 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.694749 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.694790 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:03:21.695091 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.695126 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.695421 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 20:03:21.695633 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.695768 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 65.04 KiB/sec.
2026.05.04 20:03:21.695803 [ 4 ] {2b4ff47d-86ae-4cb1-8646-f184ba64ccf2} <Debug> TCPHandler: Processed in 0.001196897 sec.
2026.05.04 20:03:21.695913 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.696006 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.696059 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:21.696821 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.696858 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.697357 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:03:21.697583 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.697723 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001734 sec., 9227.220299884659 rows/sec., 16.53 MiB/sec.
2026.05.04 20:03:21.697782 [ 4 ] {919219b4-4f38-499d-940c-b94915e67e68} <Debug> TCPHandler: Processed in 0.001918315 sec.
2026.05.04 20:03:21.697901 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:21.697994 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:21.698036 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:21.698365 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:21.698400 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:21.698706 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:03:21.698910 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:21.699036 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001059 sec., 84985.83569405098 rows/sec., 5.32 MiB/sec.
2026.05.04 20:03:21.699070 [ 4 ] {a0569ca5-c512-4f99-967e-dc41d9958e14} <Debug> TCPHandler: Processed in 0.001217439 sec.
2026.05.04 20:03:23.876468 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20498
2026.05.04 20:03:23.876959 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:23.877005 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:23.877494 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:03:23.877722 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:23.877855 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20498
2026.05.04 20:03:24.940793 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.04 20:03:24.956761 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:24.956828 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:24.963283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:03:24.964019 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:24.967346 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.04 20:03:26.668069 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.668337 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:03:26.668713 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:26.668756 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:03:26.669013 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:26.669096 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:26.669252 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:03:26.669358 [ 308 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:26.669375 [ 345 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:26.669375 [ 318 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:26.669509 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:26.669539 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:26.669609 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:26.669629 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:26.669665 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:26.669703 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:26.670845 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002608 sec., 16871.16564417178 rows/sec., 2.88 MiB/sec.
2026.05.04 20:03:26.670984 [ 4 ] {afe437aa-f4dd-43df-b785-b492aae6945f} <Debug> TCPHandler: Processed in 0.003059032 sec.
2026.05.04 20:03:26.673105 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.673220 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:26.673273 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:26.673869 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.673923 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.674339 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:03:26.674560 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.674708 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001524 sec., 69553.80577427821 rows/sec., 5.84 MiB/sec.
2026.05.04 20:03:26.674725 [ 144 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:03:26.674746 [ 4 ] {feb3a4f1-957d-4fa1-a3d5-72ded69d713c} <Debug> TCPHandler: Processed in 0.00169371 sec.
2026.05.04 20:03:26.674798 [ 144 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.674828 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.674906 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.674938 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:03:26.675008 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:26.675055 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:26.675063 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:26.675136 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3236 rows starting from the beginning of the part
2026.05.04 20:03:26.675212 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 56 rows starting from the beginning of the part
2026.05.04 20:03:26.675257 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 829 rows starting from the beginning of the part
2026.05.04 20:03:26.675299 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 106 rows starting from the beginning of the part
2026.05.04 20:03:26.675336 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 836 rows starting from the beginning of the part
2026.05.04 20:03:26.675375 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 106 rows starting from the beginning of the part
2026.05.04 20:03:26.675473 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.675518 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.675994 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:03:26.676225 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.676378 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00139 sec., 17985.61151079137 rows/sec., 1.32 MiB/sec.
2026.05.04 20:03:26.676415 [ 4 ] {a335b62e-05a7-498f-b96f-8a6bc51f59a2} <Debug> TCPHandler: Processed in 0.001559266 sec.
2026.05.04 20:03:26.676538 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.676634 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:26.676674 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:26.677097 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.677133 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.677313 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5169 rows, containing 5 columns (5 merged, 0 gathered) in 0.002424826 sec., 2131699.3466747715 rows/sec., 170.73 MiB/sec.
2026.05.04 20:03:26.677442 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:03:26.677660 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.677722 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:03:26.677778 [ 144 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:03:26.677798 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001184 sec., 75168.91891891892 rows/sec., 5.87 MiB/sec.
2026.05.04 20:03:26.677803 [ 144 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.677840 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.677844 [ 4 ] {117faeab-6d49-45e1-bad4-b72a8b70c327} <Debug> TCPHandler: Processed in 0.001356402 sec.
2026.05.04 20:03:26.677915 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:03:26.677996 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.678015 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:26.678050 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1791 rows starting from the beginning of the part
2026.05.04 20:03:26.678071 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.678099 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:26.678114 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 64 rows starting from the beginning of the part
2026.05.04 20:03:26.678147 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:26.678162 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 506 rows starting from the beginning of the part
2026.05.04 20:03:26.678169 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_71_14} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:03:26.678207 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 89 rows starting from the beginning of the part
2026.05.04 20:03:26.678245 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 520 rows starting from the beginning of the part
2026.05.04 20:03:26.678267 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.04 20:03:26.678284 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 89 rows starting from the beginning of the part
2026.05.04 20:03:26.678575 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.678616 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.678981 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:03:26.679203 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.679320 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:03:26.679337 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001258 sec., 127186.00953895072 rows/sec., 8.86 MiB/sec.
2026.05.04 20:03:26.679357 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.679379 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.679379 [ 4 ] {96bf3683-4ba8-4596-843d-c3a5e2afc92d} <Debug> TCPHandler: Processed in 0.001432823 sec.
2026.05.04 20:03:26.679465 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:03:26.679524 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.679524 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3059 rows, containing 5 columns (5 merged, 0 gathered) in 0.001642089 sec., 1862871.0136904882 rows/sec., 136.53 MiB/sec.
2026.05.04 20:03:26.679570 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:26.679603 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 26869 rows starting from the beginning of the part
2026.05.04 20:03:26.679622 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:26.679660 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 64 rows starting from the beginning of the part
2026.05.04 20:03:26.679678 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:26.679711 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 265 rows starting from the beginning of the part
2026.05.04 20:03:26.679724 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:03:26.679761 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part
2026.05.04 20:03:26.679811 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 272 rows starting from the beginning of the part
2026.05.04 20:03:26.679857 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 160 rows starting from the beginning of the part
2026.05.04 20:03:26.679987 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.680067 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_71_14} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:03:26.680130 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.04 20:03:26.680483 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.680523 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.681193 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:03:26.681419 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.681570 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001965 sec., 12722.646310432568 rows/sec., 22.80 MiB/sec.
2026.05.04 20:03:26.681624 [ 4 ] {7eec67ac-222e-4696-9ebb-0d795dfb6143} <Debug> TCPHandler: Processed in 0.00214968 sec.
2026.05.04 20:03:26.681750 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:26.681844 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:26.681888 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:26.682235 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.682271 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.682656 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:03:26.682866 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.682976 [ 144 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:03:26.682997 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00117 sec., 51282.05128205128 rows/sec., 3.46 MiB/sec.
2026.05.04 20:03:26.683006 [ 144 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:26.683037 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:26.683040 [ 4 ] {ce3094c7-c1a8-455a-bb99-668fc1c0f6fd} <Debug> TCPHandler: Processed in 0.001337842 sec.
2026.05.04 20:03:26.683110 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:03:26.683197 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:26.683223 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 4302 rows starting from the beginning of the part
2026.05.04 20:03:26.683271 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 24 rows starting from the beginning of the part
2026.05.04 20:03:26.683310 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 90 rows starting from the beginning of the part
2026.05.04 20:03:26.683347 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part
2026.05.04 20:03:26.683381 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 90 rows starting from the beginning of the part
2026.05.04 20:03:26.683415 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part
2026.05.04 20:03:26.696659 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4626 rows, containing 4 columns (4 merged, 0 gathered) in 0.013577666 sec., 340706.56915555295 rows/sec., 21.97 MiB/sec.
2026.05.04 20:03:26.697073 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:03:26.697329 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.697398 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_71_14} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:03:26.697462 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.04 20:03:26.698302 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27790 rows, containing 5 columns (5 merged, 0 gathered) in 0.01887859 sec., 1472037.901135625 rows/sec., 94.32 MiB/sec.
2026.05.04 20:03:26.698769 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:03:26.699074 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:26.699171 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:03:26.699277 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 20:03:27.000183 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 314.35 MiB, peak 325.60 MiB, free memory in arenas 0.00 B, will set to 317.46 MiB (RSS), difference: 3.10 MiB
2026.05.04 20:03:31.243325 [ 140 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:03:31.243393 [ 140 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:03:31.378852 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21010
2026.05.04 20:03:31.379356 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.379404 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.379898 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:03:31.380129 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.380273 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21010
2026.05.04 20:03:31.446494 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1442
2026.05.04 20:03:31.449159 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.449204 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.450448 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:03:31.450737 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.451078 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1442
2026.05.04 20:03:31.672581 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.672833 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:31.673221 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:31.673265 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:31.673512 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:31.673578 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:31.673713 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:03:31.673836 [ 308 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:31.673835 [ 318 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:31.673835 [ 345 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:31.673992 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:31.674017 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:31.674084 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:31.674103 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:31.674136 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:31.674174 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:31.675236 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002512 sec., 17515.92356687898 rows/sec., 3.00 MiB/sec.
2026.05.04 20:03:31.675361 [ 4 ] {ca408de6-88cf-4f74-9bf9-430a9fb56f52} <Debug> TCPHandler: Processed in 0.002910177 sec.
2026.05.04 20:03:31.680588 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.680695 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.680737 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:03:31.681357 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.681397 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.681763 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:03:31.681981 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.682123 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001459 sec., 194653.8725154215 rows/sec., 12.36 MiB/sec.
2026.05.04 20:03:31.682159 [ 4 ] {8f897abf-0011-4547-877c-fe29320b761c} <Debug> TCPHandler: Processed in 0.001619138 sec.
2026.05.04 20:03:31.682283 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.682377 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:31.682415 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:31.683217 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.683252 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.683600 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:03:31.683818 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.683947 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001588 sec., 522040.3022670025 rows/sec., 40.60 MiB/sec.
2026.05.04 20:03:31.684006 [ 4 ] {cfc7031c-56e1-4e60-8365-dbf5ee2ad5a3} <Debug> TCPHandler: Processed in 0.001768981 sec.
2026.05.04 20:03:31.684138 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.684230 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.684268 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:31.684705 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.684740 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.685032 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:03:31.685239 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.685360 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001149 sec., 137510.87902523932 rows/sec., 8.28 MiB/sec.
2026.05.04 20:03:31.685396 [ 4 ] {aab46f5e-f368-48da-bc20-d3efa7431d4b} <Debug> TCPHandler: Processed in 0.00130452 sec.
2026.05.04 20:03:31.685518 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.685609 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.685647 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:31.686074 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.686109 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.686399 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:03:31.686601 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.686723 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001131 sec., 131741.8213969938 rows/sec., 8.51 MiB/sec.
2026.05.04 20:03:31.686758 [ 4 ] {5530b9dc-a12c-43e0-bf74-b78fa1f236e4} <Debug> TCPHandler: Processed in 0.00128735 sec.
2026.05.04 20:03:31.686876 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.686967 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.687004 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:03:31.687426 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.687461 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.687752 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:03:31.687961 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.688087 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001137 sec., 130167.10642040457 rows/sec., 7.40 MiB/sec.
2026.05.04 20:03:31.688123 [ 4 ] {f2429300-37ca-461a-a3bd-6c543f9d0083} <Debug> TCPHandler: Processed in 0.00129429 sec.
2026.05.04 20:03:31.688246 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.688339 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:31.688377 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:31.688958 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.688993 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.689299 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:03:31.689507 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.689633 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001312 sec., 385670.73170731706 rows/sec., 27.14 MiB/sec.
2026.05.04 20:03:31.689669 [ 4 ] {ff47dcaf-0644-4cff-b6a5-7e7491382aa1} <Debug> TCPHandler: Processed in 0.001471004 sec.
2026.05.04 20:03:31.689784 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.689876 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:03:31.689915 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:03:31.690238 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.690272 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.690563 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:03:31.690765 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.690889 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001031 sec., 5819.592628516004 rows/sec., 304.05 KiB/sec.
2026.05.04 20:03:31.690924 [ 4 ] {e0729343-03d3-4707-aaf3-4a61efdf56a7} <Debug> TCPHandler: Processed in 0.001186368 sec.
2026.05.04 20:03:31.691038 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.691129 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.691169 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:31.691565 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.691599 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.691913 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:03:31.692121 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.692244 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001133 sec., 233892.32127096207 rows/sec., 15.54 MiB/sec.
2026.05.04 20:03:31.692280 [ 4 ] {7488e7f5-8b72-42fa-bb66-0dab5d8f9290} <Debug> TCPHandler: Processed in 0.00128899 sec.
2026.05.04 20:03:31.692399 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.692490 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.692529 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:03:31.692832 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.692867 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.693146 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 20:03:31.693346 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.693468 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.000996 sec., 1004.0160642570282 rows/sec., 67.65 KiB/sec.
2026.05.04 20:03:31.693503 [ 4 ] {abbcdc18-f3f0-431a-a192-bddbe1b7b75b} <Debug> TCPHandler: Processed in 0.001150227 sec.
2026.05.04 20:03:31.693641 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.693733 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.693783 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:31.694510 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.694546 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.695036 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:03:31.695244 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.695375 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001659 sec., 9644.36407474382 rows/sec., 17.28 MiB/sec.
2026.05.04 20:03:31.695426 [ 4 ] {d6bf9e9a-9a80-4e06-96d8-14f8f934ae13} <Debug> TCPHandler: Processed in 0.001835623 sec.
2026.05.04 20:03:31.695549 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:31.695640 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:31.695680 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:31.696003 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:31.696038 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:31.696334 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:03:31.696538 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:31.696658 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001036 sec., 86872.58687258686 rows/sec., 5.44 MiB/sec.
2026.05.04 20:03:31.696692 [ 4 ] {e25ea41a-d27b-435b-bbf0-345bba8f065c} <Debug> TCPHandler: Processed in 0.001190028 sec.
2026.05.04 20:03:32.467369 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.04 20:03:32.485143 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:32.485208 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:32.491517 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:03:32.492227 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:32.495757 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.04 20:03:33.893798 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.894030 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:03:33.894368 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:33.894404 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:03:33.894635 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:33.894703 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:33.894844 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:03:33.894974 [ 319 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:33.894979 [ 333 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:33.894974 [ 308 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:33.895155 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:33.895182 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:33.895249 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:33.895268 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:33.895302 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:03:33.895338 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:03:33.896460 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002527 sec., 17411.95092995647 rows/sec., 3.64 MiB/sec.
2026.05.04 20:03:33.896590 [ 4 ] {b3755d65-9aef-460a-8a04-03e5f6f9e971} <Debug> TCPHandler: Processed in 0.002919408 sec.
2026.05.04 20:03:33.909690 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.909807 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:33.909852 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:33.911579 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.911627 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.912149 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:03:33.912377 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.912525 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002751 sec., 892402.7626317702 rows/sec., 66.17 MiB/sec.
2026.05.04 20:03:33.912563 [ 4 ] {6d244ace-2dfb-4316-a509-4d62d9aeb33b} <Debug> TCPHandler: Processed in 0.002930788 sec.
2026.05.04 20:03:33.912698 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.912798 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:33.912838 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:33.913247 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.913284 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.913582 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:03:33.913792 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.913920 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001141 sec., 31551.270815074495 rows/sec., 2.32 MiB/sec.
2026.05.04 20:03:33.913956 [ 4 ] {3e55a3f2-ae25-4bb6-a23f-3174c4a0e76b} <Debug> TCPHandler: Processed in 0.001308361 sec.
2026.05.04 20:03:33.914074 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.914167 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:33.914207 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:33.914869 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.914905 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.915224 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:03:33.915431 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.915560 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001411 sec., 567682.4946846209 rows/sec., 32.79 MiB/sec.
2026.05.04 20:03:33.915597 [ 4 ] {400c81da-72a0-4566-84f5-3ea195a8dd94} <Debug> TCPHandler: Processed in 0.001572536 sec.
2026.05.04 20:03:33.915715 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.915811 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:33.915850 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:03:33.916241 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.916277 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.916569 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 20:03:33.916777 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.916905 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 63.17 KiB/sec.
2026.05.04 20:03:33.916942 [ 4 ] {60c23043-7ab8-4c0a-9163-8cefa9546117} <Debug> TCPHandler: Processed in 0.00127545 sec.
2026.05.04 20:03:33.917065 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.917158 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:33.917197 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:33.918085 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.918122 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.918477 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:03:33.918684 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.918810 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.00167 sec., 787425.1497005988 rows/sec., 52.70 MiB/sec.
2026.05.04 20:03:33.918847 [ 4 ] {d140e2f0-0a85-48d1-8012-a002dd25ab1f} <Debug> TCPHandler: Processed in 0.001830063 sec.
2026.05.04 20:03:33.918977 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.919070 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:33.919114 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:33.920038 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.920077 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.920603 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:03:33.920843 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.920978 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001925 sec., 810389.6103896104 rows/sec., 49.45 MiB/sec.
2026.05.04 20:03:33.921016 [ 4 ] {7ac98ab1-ddf1-40fb-af0d-9aec3a5af5e2} <Debug> TCPHandler: Processed in 0.002088408 sec.
2026.05.04 20:03:33.921153 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.921251 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:33.921306 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:33.922132 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.922172 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.922724 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:03:33.922951 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.923093 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001861 sec., 19344.438473938742 rows/sec., 34.66 MiB/sec.
2026.05.04 20:03:33.923152 [ 4 ] {5aaa2114-87c7-4176-9d16-e510e825c27c} <Debug> TCPHandler: Processed in 0.002049758 sec.
2026.05.04 20:03:33.923279 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:33.923375 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:33.923416 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:33.923750 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:33.923784 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:33.924080 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:03:33.924304 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:33.924433 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001076 sec., 33457.24907063197 rows/sec., 2.25 MiB/sec.
2026.05.04 20:03:33.924467 [ 4 ] {235fc157-3c5c-4717-8bb3-b4581f90dabc} <Debug> TCPHandler: Processed in 0.001237669 sec.
2026.05.04 20:03:36.664678 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:36.664915 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:36.665236 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:36.665271 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:36.665484 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:36.665552 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:36.665686 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:03:36.665809 [ 308 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:36.665809 [ 311 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:36.665809 [ 319 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:36.665950 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:36.665978 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:36.666045 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:36.666066 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:36.666100 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:36.666138 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:36.667212 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002385 sec., 18448.637316561846 rows/sec., 3.15 MiB/sec.
2026.05.04 20:03:36.667338 [ 4 ] {a59b3d9b-df60-4c1e-844f-7d9d6518c592} <Debug> TCPHandler: Processed in 0.002787025 sec.
2026.05.04 20:03:36.668626 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:36.668735 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:36.668781 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:36.669253 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:36.669290 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:36.669650 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:03:36.669880 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:36.670023 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00132 sec., 42424.242424242424 rows/sec., 3.26 MiB/sec.
2026.05.04 20:03:36.670061 [ 4 ] {6203b03a-690d-457b-8095-c79d732c1cce} <Debug> TCPHandler: Processed in 0.001484985 sec.
2026.05.04 20:03:36.670183 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:36.670279 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:36.670318 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:36.670715 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:36.670749 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:36.671040 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:03:36.671247 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:36.671371 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001111 sec., 57605.760576057604 rows/sec., 4.50 MiB/sec.
2026.05.04 20:03:36.671408 [ 4 ] {be8ab7b2-562e-4e74-93ad-b25cf7a5b398} <Debug> TCPHandler: Processed in 0.00127349 sec.
2026.05.04 20:03:36.671530 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:36.671623 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:36.671666 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:36.672031 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:36.672064 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:36.672379 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:03:36.672584 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:36.672708 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001103 sec., 58023.572076155935 rows/sec., 4.04 MiB/sec.
2026.05.04 20:03:36.672743 [ 4 ] {e6430d97-3030-48bf-bed9-384d7b6affa6} <Debug> TCPHandler: Processed in 0.001262299 sec.
2026.05.04 20:03:36.672863 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:36.672957 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:36.672998 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:36.673331 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:36.673364 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:36.673650 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:03:36.673878 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:36.674007 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001067 sec., 22492.970946579193 rows/sec., 1.52 MiB/sec.
2026.05.04 20:03:36.674041 [ 4 ] {8fc671c9-b997-47d4-a936-6ff992576458} <Debug> TCPHandler: Processed in 0.001226188 sec.
2026.05.04 20:03:38.880610 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21458
2026.05.04 20:03:38.881406 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:38.881479 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:38.882309 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:03:38.882535 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:38.882685 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21458
2026.05.04 20:03:39.995941 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.04 20:03:40.013067 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:40.013134 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:40.019523 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:03:40.020463 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:40.024131 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.04 20:03:41.451489 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1494
2026.05.04 20:03:41.454562 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.454617 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.455900 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:03:41.456182 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.456573 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1494
2026.05.04 20:03:41.672710 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.672956 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:41.673365 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:41.673411 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:41.673663 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:41.673736 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:41.673885 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:03:41.674007 [ 319 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:41.674007 [ 342 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:41.674007 [ 311 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:41.674136 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:41.674166 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:41.674241 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:41.674261 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:41.674299 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:41.674340 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:41.675450 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002592 sec., 16975.30864197531 rows/sec., 2.90 MiB/sec.
2026.05.04 20:03:41.675592 [ 4 ] {b94a9d64-f80b-45a3-985b-98d5f12a2843} <Debug> TCPHandler: Processed in 0.003016721 sec.
2026.05.04 20:03:41.680858 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.680979 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.681027 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:03:41.681632 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.681680 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.682071 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:03:41.682300 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.682442 [ 118 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.04 20:03:41.682456 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001513 sec., 187706.54329147388 rows/sec., 11.92 MiB/sec.
2026.05.04 20:03:41.682485 [ 118 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.682506 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.682507 [ 4 ] {92b65a94-8a3f-42d2-bbe8-2100c9154a30} <Debug> TCPHandler: Processed in 0.00170453 sec.
2026.05.04 20:03:41.682590 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.04 20:03:41.682642 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.682677 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:41.682711 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 284 rows starting from the beginning of the part
2026.05.04 20:03:41.682746 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:41.682769 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:41.682794 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:41.682811 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:41.682853 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:41.682892 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 284 rows starting from the beginning of the part
2026.05.04 20:03:41.683525 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.683561 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:41.683741 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001179867 sec., 1203525.4821094242 rows/sec., 81.03 MiB/sec.
2026.05.04 20:03:41.683878 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.04 20:03:41.683948 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:03:41.684115 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.684169 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.684176 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_33_8} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.04 20:03:41.684237 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:03:41.684303 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001582 sec., 524020.22756005055 rows/sec., 40.75 MiB/sec.
2026.05.04 20:03:41.684340 [ 4 ] {26aa0579-31e6-4da5-9ccf-1c2cbe200594} <Debug> TCPHandler: Processed in 0.00174812 sec.
2026.05.04 20:03:41.684451 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.684549 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.684590 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:41.685027 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.685062 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.685358 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:03:41.685572 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.685667 [ 118 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:03:41.685694 [ 118 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.685698 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001169 sec., 135158.25491873396 rows/sec., 8.14 MiB/sec.
2026.05.04 20:03:41.685711 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.685738 [ 4 ] {94c7034b-de2c-4874-976f-871e367d0516} <Debug> TCPHandler: Processed in 0.001337231 sec.
2026.05.04 20:03:41.685805 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:03:41.685854 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.685935 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:41.685954 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.685994 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 210 rows starting from the beginning of the part
2026.05.04 20:03:41.686006 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:41.686093 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 172 rows starting from the beginning of the part
2026.05.04 20:03:41.686168 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 25 rows starting from the beginning of the part
2026.05.04 20:03:41.686237 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 158 rows starting from the beginning of the part
2026.05.04 20:03:41.686301 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 36 rows starting from the beginning of the part
2026.05.04 20:03:41.686363 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 158 rows starting from the beginning of the part
2026.05.04 20:03:41.686440 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.686484 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:41.686826 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:03:41.687051 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.687184 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001248 sec., 119391.02564102564 rows/sec., 7.71 MiB/sec.
2026.05.04 20:03:41.687223 [ 4 ] {393c3087-bd86-42c8-8e8f-702e0900ee36} <Debug> TCPHandler: Processed in 0.001417863 sec.
2026.05.04 20:03:41.687345 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.687450 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.687498 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:03:41.687577 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 759 rows, containing 5 columns (5 merged, 0 gathered) in 0.001815482 sec., 418070.79332100233 rows/sec., 27.61 MiB/sec.
2026.05.04 20:03:41.687780 [ 195 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:03:41.688033 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.688077 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:41.688116 [ 195 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.688205 [ 195 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_61_12} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:03:41.688322 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:03:41.688399 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:03:41.688611 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.688724 [ 112 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.04 20:03:41.688739 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001311 sec., 112890.92295957284 rows/sec., 6.42 MiB/sec.
2026.05.04 20:03:41.688775 [ 112 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.688792 [ 4 ] {83fca7ad-0c94-4998-8923-b619da9d6ea1} <Debug> TCPHandler: Processed in 0.001495565 sec.
2026.05.04 20:03:41.688802 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.688880 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.04 20:03:41.688919 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.688957 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:41.688980 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 148 rows starting from the beginning of the part
2026.05.04 20:03:41.689012 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:41.689025 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:41.689054 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:41.689065 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:41.689100 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:41.689137 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 148 rows starting from the beginning of the part
2026.05.04 20:03:41.689632 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.689668 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:41.689844 [ 192 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.000990663 sec., 746974.5009150439 rows/sec., 45.33 MiB/sec.
2026.05.04 20:03:41.690007 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.04 20:03:41.690021 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:03:41.690296 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.690342 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.690428 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_33_8} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.04 20:03:41.690436 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001441 sec., 351145.03816793894 rows/sec., 24.71 MiB/sec.
2026.05.04 20:03:41.690481 [ 4 ] {4f68afde-cf85-4db1-a640-ef433016b973} <Debug> TCPHandler: Processed in 0.001610688 sec.
2026.05.04 20:03:41.690527 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:03:41.690606 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.690706 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:03:41.690747 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:03:41.691081 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.691118 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.691421 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:03:41.691619 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.691746 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001059 sec., 5665.7223796033995 rows/sec., 296.01 KiB/sec.
2026.05.04 20:03:41.691786 [ 4 ] {bdce03b7-63ff-4b0b-934e-3a48981bb2f6} <Debug> TCPHandler: Processed in 0.001228399 sec.
2026.05.04 20:03:41.691900 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.691994 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.692035 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:41.692434 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.692469 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.692801 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:03:41.693009 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.693137 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001162 sec., 228055.0774526678 rows/sec., 15.15 MiB/sec.
2026.05.04 20:03:41.693173 [ 4 ] {74fee82d-a00f-42a4-953c-75251b48da09} <Debug> TCPHandler: Processed in 0.00132098 sec.
2026.05.04 20:03:41.693299 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.693393 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.693435 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:03:41.693753 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.693792 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.694079 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 20:03:41.694284 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.694412 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 65.04 KiB/sec.
2026.05.04 20:03:41.694447 [ 4 ] {117a1688-080f-41d6-9249-d846ac2b0733} <Debug> TCPHandler: Processed in 0.001195578 sec.
2026.05.04 20:03:41.694567 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.694663 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.694717 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:41.695470 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.695505 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.696029 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:03:41.696262 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.696378 [ 112 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:03:41.696401 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001757 sec., 9106.431417188389 rows/sec., 16.32 MiB/sec.
2026.05.04 20:03:41.696423 [ 112 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.696450 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 20:03:41.696460 [ 4 ] {58056926-7d40-4ae6-81ab-7df150654315} <Debug> TCPHandler: Processed in 0.001941995 sec.
2026.05.04 20:03:41.696523 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:03:41.696579 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:41.696673 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:41.696712 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:41.696714 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:41.696763 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1154 rows starting from the beginning of the part
2026.05.04 20:03:41.696878 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 16 rows starting from the beginning of the part
2026.05.04 20:03:41.696974 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 25 rows starting from the beginning of the part
2026.05.04 20:03:41.697060 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 16 rows starting from the beginning of the part
2026.05.04 20:03:41.697060 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:41.697104 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:41.697146 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 36 rows starting from the beginning of the part
2026.05.04 20:03:41.697235 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 16 rows starting from the beginning of the part
2026.05.04 20:03:41.697417 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:03:41.697629 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.697757 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001101 sec., 81743.86920980927 rows/sec., 5.11 MiB/sec.
2026.05.04 20:03:41.697800 [ 4 ] {b8f28aef-a694-415d-bd84-a828e3edceba} <Debug> TCPHandler: Processed in 0.00126937 sec.
2026.05.04 20:03:41.702402 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1263 rows, containing 19 columns (19 merged, 0 gathered) in 0.005909537 sec., 213722.32714677983 rows/sec., 382.98 MiB/sec.
2026.05.04 20:03:41.704332 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:03:41.704698 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:41.704776 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:03:41.704905 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.63 MiB.
2026.05.04 20:03:42.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 318.44 MiB, peak 330.03 MiB, free memory in arenas 0.00 B, will set to 319.94 MiB (RSS), difference: 1.50 MiB
2026.05.04 20:03:46.243638 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:03:46.243705 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:03:46.383733 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21970
2026.05.04 20:03:46.384251 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.384296 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.384798 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:03:46.385039 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.385196 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21970
2026.05.04 20:03:46.385227 [ 108 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:03:46.385300 [ 108 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.385329 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.385432 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:03:46.385558 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:46.385601 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19538 rows starting from the beginning of the part
2026.05.04 20:03:46.385671 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 512 rows starting from the beginning of the part
2026.05.04 20:03:46.385718 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 448 rows starting from the beginning of the part
2026.05.04 20:03:46.385766 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 512 rows starting from the beginning of the part
2026.05.04 20:03:46.385807 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 448 rows starting from the beginning of the part
2026.05.04 20:03:46.385848 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 512 rows starting from the beginning of the part
2026.05.04 20:03:46.387845 [ 190 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 21970 rows, containing 4 columns (4 merged, 0 gathered) in 0.002454837 sec., 8949677.71790958 rows/sec., 128.03 MiB/sec.
2026.05.04 20:03:46.388233 [ 197 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:03:46.388551 [ 197 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.388622 [ 197 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_46_9} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:03:46.388718 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.69 MiB.
2026.05.04 20:03:46.668721 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.668949 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:03:46.669282 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:46.669319 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:03:46.669545 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:46.669616 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:46.669755 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:03:46.669873 [ 328 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:46.669880 [ 311 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:46.669880 [ 342 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:46.670028 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:46.670060 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:46.670133 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:46.670154 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:46.670188 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:46.670231 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:46.671315 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002457 sec., 17908.017908017908 rows/sec., 3.06 MiB/sec.
2026.05.04 20:03:46.671454 [ 4 ] {87d35219-5024-4c73-b454-9ffe03ac887e} <Debug> TCPHandler: Processed in 0.002860247 sec.
2026.05.04 20:03:46.673651 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.673765 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:46.673813 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:46.674373 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.674416 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.674801 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:03:46.675029 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.675180 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001448 sec., 73204.41988950277 rows/sec., 6.15 MiB/sec.
2026.05.04 20:03:46.675178 [ 108 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:03:46.675221 [ 4 ] {96234496-fde7-45c6-9326-66651c375249} <Debug> TCPHandler: Processed in 0.001622838 sec.
2026.05.04 20:03:46.675242 [ 108 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.675271 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.675352 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:03:46.675361 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.675454 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:46.675472 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:46.675487 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3236 rows starting from the beginning of the part
2026.05.04 20:03:46.675520 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:46.675546 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 829 rows starting from the beginning of the part
2026.05.04 20:03:46.675592 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:03:46.675629 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 56 rows starting from the beginning of the part
2026.05.04 20:03:46.675669 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 829 rows starting from the beginning of the part
2026.05.04 20:03:46.675705 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 106 rows starting from the beginning of the part
2026.05.04 20:03:46.675943 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.675984 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.676296 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:03:46.676524 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.676659 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001209 sec., 20678.2464846981 rows/sec., 1.52 MiB/sec.
2026.05.04 20:03:46.676697 [ 4 ] {3b09cbb0-42e8-4381-b136-b105db7098ed} <Debug> TCPHandler: Processed in 0.001385553 sec.
2026.05.04 20:03:46.676822 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.676916 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:46.676956 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:46.677384 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.677419 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.677726 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:03:46.677925 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7511 rows, containing 5 columns (5 merged, 0 gathered) in 0.002605801 sec., 2882415.0424380065 rows/sec., 228.55 MiB/sec.
2026.05.04 20:03:46.677957 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.678088 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.00119 sec., 74789.91596638654 rows/sec., 5.84 MiB/sec.
2026.05.04 20:03:46.678097 [ 113 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:03:46.678126 [ 4 ] {cfd61916-b725-4f1a-8040-48f996ad217c} <Debug> TCPHandler: Processed in 0.001356302 sec.
2026.05.04 20:03:46.678145 [ 113 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.678173 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.678224 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:03:46.678250 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.678283 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:03:46.678351 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:46.678400 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:46.678435 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:46.678475 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1791 rows starting from the beginning of the part
2026.05.04 20:03:46.678491 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.678540 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 506 rows starting from the beginning of the part
2026.05.04 20:03:46.678565 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_76_15} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:03:46.678610 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:03:46.678651 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:03:46.678663 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 64 rows starting from the beginning of the part
2026.05.04 20:03:46.678714 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 506 rows starting from the beginning of the part
2026.05.04 20:03:46.678771 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 89 rows starting from the beginning of the part
2026.05.04 20:03:46.678823 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.678863 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.679216 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:03:46.679447 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.679579 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001247 sec., 128307.93905372894 rows/sec., 8.94 MiB/sec.
2026.05.04 20:03:46.679585 [ 113 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_71_14 to all_75_75_0
2026.05.04 20:03:46.679618 [ 4 ] {d9d29b03-8821-4a00-a22f-8a9d6b1eb090} <Debug> TCPHandler: Processed in 0.001417323 sec.
2026.05.04 20:03:46.679633 [ 113 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.679658 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.679730 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_71_14 to all_75_75_0 into Compact with storage Full
2026.05.04 20:03:46.679766 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.679828 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:46.679857 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 27790 rows starting from the beginning of the part
2026.05.04 20:03:46.679865 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:46.679909 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 265 rows starting from the beginning of the part
2026.05.04 20:03:46.679922 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:46.679953 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:03:46.679992 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 64 rows starting from the beginning of the part
2026.05.04 20:03:46.680032 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 265 rows starting from the beginning of the part
2026.05.04 20:03:46.680248 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4271 rows, containing 5 columns (5 merged, 0 gathered) in 0.002013717 sec., 2120953.4408260942 rows/sec., 153.33 MiB/sec.
2026.05.04 20:03:46.680460 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:03:46.680700 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.680719 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.680755 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.680768 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_76_15} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:03:46.680840 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:03:46.681299 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:03:46.681547 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.681691 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001844 sec., 13557.483731019523 rows/sec., 24.29 MiB/sec.
2026.05.04 20:03:46.681744 [ 4 ] {e5743fc5-a550-4e30-be7c-4413660f37c2} <Debug> TCPHandler: Processed in 0.002026337 sec.
2026.05.04 20:03:46.681876 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:46.681971 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:46.682014 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:46.682355 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.682390 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.682693 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:03:46.682913 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.683045 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.04 20:03:46.683048 [ 113 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:03:46.683083 [ 4 ] {bec76057-41a6-411e-b612-5b44d185a2e9} <Debug> TCPHandler: Processed in 0.001256829 sec.
2026.05.04 20:03:46.683098 [ 113 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:46.683123 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:46.683223 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:03:46.683331 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:46.683362 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 4626 rows starting from the beginning of the part
2026.05.04 20:03:46.683418 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 90 rows starting from the beginning of the part
2026.05.04 20:03:46.683465 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 36 rows starting from the beginning of the part
2026.05.04 20:03:46.683506 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 24 rows starting from the beginning of the part
2026.05.04 20:03:46.683547 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 90 rows starting from the beginning of the part
2026.05.04 20:03:46.683589 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part
2026.05.04 20:03:46.685384 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4926 rows, containing 4 columns (4 merged, 0 gathered) in 0.002201521 sec., 2237543.9525673385 rows/sec., 144.29 MiB/sec.
2026.05.04 20:03:46.685826 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:03:46.686109 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.686183 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_76_15} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:03:46.686271 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.04 20:03:46.686529 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29944 rows, containing 5 columns (5 merged, 0 gathered) in 0.006831669 sec., 4383116.336578953 rows/sec., 280.39 MiB/sec.
2026.05.04 20:03:46.686945 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Trace> MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary)
2026.05.04 20:03:46.687190 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:46.687259 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_75_15} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_71_14, all_75_75_0] -> all_1_75_15
2026.05.04 20:03:46.687347 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 20:03:47.524210 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.04 20:03:47.542543 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:47.542605 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:47.548371 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:03:47.549115 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:47.549415 [ 111 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:03:47.549494 [ 111 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:47.549521 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:47.549676 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:03:47.553026 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.04 20:03:47.553476 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:03:47.554806 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part
2026.05.04 20:03:47.559414 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
2026.05.04 20:03:47.563950 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part
2026.05.04 20:03:47.568647 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
2026.05.04 20:03:47.572878 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part
2026.05.04 20:03:47.576748 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part
2026.05.04 20:03:47.628952 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.079354909 sec., 4372.760354372028 rows/sec., 22.61 MiB/sec.
2026.05.04 20:03:47.631184 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:03:47.633105 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:47.633209 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_46_9} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:03:47.634552 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 20:03:51.457793 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1532
2026.05.04 20:03:51.460310 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.460360 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.461579 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:03:51.461870 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.462224 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1532
2026.05.04 20:03:51.672761 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.673025 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:03:51.673391 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:51.673429 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:03:51.673666 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:51.673732 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:51.673870 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:03:51.673969 [ 328 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:51.673989 [ 325 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:51.673993 [ 326 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:51.674123 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:51.674150 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:51.674218 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:51.674240 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:51.674277 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:51.674314 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:03:51.675674 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002761 sec., 15936.25498007968 rows/sec., 2.72 MiB/sec.
2026.05.04 20:03:51.675801 [ 4 ] {7c0f1f66-c41d-46f7-b232-4d09091c5a54} <Debug> TCPHandler: Processed in 0.003178244 sec.
2026.05.04 20:03:51.681252 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.681361 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.681404 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:03:51.682047 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.682084 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.682457 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:03:51.682673 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.682832 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001502 sec., 189081.22503328894 rows/sec., 12.01 MiB/sec.
2026.05.04 20:03:51.682870 [ 4 ] {3dc390ce-2786-4d63-8f8b-6d877b76aec3} <Debug> TCPHandler: Processed in 0.001677479 sec.
2026.05.04 20:03:51.682996 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.683092 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:51.683132 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:51.683966 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.684003 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.684354 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:03:51.684567 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.684700 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001626 sec., 509840.098400984 rows/sec., 39.65 MiB/sec.
2026.05.04 20:03:51.684737 [ 4 ] {322451e6-2e64-406c-b830-0e8601e4e667} <Debug> TCPHandler: Processed in 0.001791131 sec.
2026.05.04 20:03:51.684845 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.684938 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.684978 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:51.685445 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.685481 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.685793 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:03:51.686008 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.686138 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001218 sec., 129720.8538587849 rows/sec., 7.81 MiB/sec.
2026.05.04 20:03:51.686176 [ 4 ] {42211d3f-a34f-4c4e-94fc-6fab2d43d5f7} <Debug> TCPHandler: Processed in 0.001380073 sec.
2026.05.04 20:03:51.686317 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.686410 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.686449 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:03:51.686878 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.686914 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.687219 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:03:51.687426 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.687557 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001165 sec., 127896.9957081545 rows/sec., 8.26 MiB/sec.
2026.05.04 20:03:51.687595 [ 4 ] {ed46a2a1-061e-44a1-ad04-a516b5bf162f} <Debug> TCPHandler: Processed in 0.001327591 sec.
2026.05.04 20:03:51.687719 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.687808 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.687845 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:03:51.688242 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.688275 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.688557 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:03:51.688826 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.688957 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001161 sec., 127476.31352282516 rows/sec., 7.25 MiB/sec.
2026.05.04 20:03:51.688995 [ 4 ] {4ac6f76f-241f-4b16-9e70-8cd6c25d8037} <Debug> TCPHandler: Processed in 0.001324111 sec.
2026.05.04 20:03:51.689115 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.689209 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:51.689248 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:51.689818 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.689854 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.690176 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:03:51.690391 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.690522 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.00133 sec., 380451.1278195489 rows/sec., 26.77 MiB/sec.
2026.05.04 20:03:51.690559 [ 4 ] {3004a3e1-6902-4ce7-bc3e-38c40e38fec7} <Debug> TCPHandler: Processed in 0.001492845 sec.
2026.05.04 20:03:51.690675 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.690774 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:03:51.690814 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:03:51.691153 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.691189 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.691495 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:03:51.691702 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.691835 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00108 sec., 5555.555555555556 rows/sec., 290.26 KiB/sec.
2026.05.04 20:03:51.691871 [ 4 ] {6763f0d9-9df0-4350-9e15-1a3590b40a20} <Debug> TCPHandler: Processed in 0.001246359 sec.
2026.05.04 20:03:51.691991 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.692091 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.692136 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:51.692566 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.692604 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.692948 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:03:51.693166 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.693299 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001227 sec., 215973.92013039935 rows/sec., 14.35 MiB/sec.
2026.05.04 20:03:51.693337 [ 4 ] {b8ce91cf-291f-435b-bd27-660a821de22b} <Debug> TCPHandler: Processed in 0.001396463 sec.
2026.05.04 20:03:51.693459 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.693553 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.693595 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:03:51.693913 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.693950 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.694240 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 20:03:51.694463 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.694590 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 63.87 KiB/sec.
2026.05.04 20:03:51.694626 [ 4 ] {bfd3003d-ba2d-422f-a1a0-8c1bcdb5297a} <Debug> TCPHandler: Processed in 0.001219698 sec.
2026.05.04 20:03:51.694743 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.694837 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.694892 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:51.695630 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.695666 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.696177 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:03:51.696397 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.696538 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001719 sec., 9307.737056428155 rows/sec., 16.68 MiB/sec.
2026.05.04 20:03:51.696598 [ 4 ] {79a24e05-5fdd-43e4-8b51-9b0c28b2f309} <Debug> TCPHandler: Processed in 0.001905664 sec.
2026.05.04 20:03:51.696719 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:51.696818 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:51.696859 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:51.697183 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:51.697220 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:51.697525 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:03:51.697735 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:51.697868 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001068 sec., 84269.66292134832 rows/sec., 5.27 MiB/sec.
2026.05.04 20:03:51.697904 [ 4 ] {fa7ff19c-f72a-4076-84c6-1980f6165b9a} <Debug> TCPHandler: Processed in 0.001233449 sec.
2026.05.04 20:03:53.886240 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22418
2026.05.04 20:03:53.886735 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:53.886783 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:53.887535 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:03:53.887786 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:53.887926 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22418
2026.05.04 20:03:55.054081 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.04 20:03:55.069808 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:55.069881 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:55.076460 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:03:55.077200 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:55.080372 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.04 20:03:56.668628 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.668852 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:03:56.669193 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:03:56.669228 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:03:56.669444 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:03:56.669514 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:03:56.669652 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:03:56.669777 [ 325 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:03:56.669803 [ 326 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:03:56.669813 [ 328 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:03:56.669976 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:03:56.670005 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:03:56.670076 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:03:56.670096 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:03:56.670130 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:56.670166 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:03:56.671481 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002719 sec., 16182.420007355646 rows/sec., 2.77 MiB/sec.
2026.05.04 20:03:56.671615 [ 4 ] {0124cd5e-f8ae-413d-8fe0-901b4dea45be} <Debug> TCPHandler: Processed in 0.003113723 sec.
2026.05.04 20:03:56.673787 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.673900 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:03:56.673945 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:03:56.674477 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:56.674513 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:56.674896 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:03:56.675124 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:56.675279 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001412 sec., 75070.82152974504 rows/sec., 6.30 MiB/sec.
2026.05.04 20:03:56.675319 [ 4 ] {b2a519c7-9e51-46ff-aa99-3184f3154375} <Debug> TCPHandler: Processed in 0.001588507 sec.
2026.05.04 20:03:56.675449 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.675547 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:03:56.675589 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:03:56.676002 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:56.676039 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:56.676365 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:03:56.676582 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:56.676714 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001189 sec., 21026.072329688814 rows/sec., 1.54 MiB/sec.
2026.05.04 20:03:56.676751 [ 4 ] {c98a3860-b5e8-4dc0-bf18-905d16424553} <Debug> TCPHandler: Processed in 0.001352771 sec.
2026.05.04 20:03:56.676866 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.676962 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:03:56.677002 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:03:56.677425 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:56.677461 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:56.677767 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:03:56.677993 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:56.678134 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001191 sec., 74727.12006717044 rows/sec., 5.84 MiB/sec.
2026.05.04 20:03:56.678171 [ 4 ] {28b11e6c-85e6-4a69-86e1-f8d09792fd06} <Debug> TCPHandler: Processed in 0.001353722 sec.
2026.05.04 20:03:56.678291 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.678384 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:56.678427 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:03:56.678836 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:56.678872 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:56.679209 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:03:56.679423 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:56.679564 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.04 20:03:56.679602 [ 4 ] {7d727de0-88e2-4c3c-bf8a-b18304dd84f6} <Debug> TCPHandler: Processed in 0.001361172 sec.
2026.05.04 20:03:56.679722 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.679850 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:03:56.679917 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:03:56.680804 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:56.680841 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:56.681389 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:03:56.681610 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:56.681753 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001927 sec., 12973.533990659056 rows/sec., 23.25 MiB/sec.
2026.05.04 20:03:56.681815 [ 4 ] {87826939-b5c4-4ec4-84eb-01e06b0b0edd} <Debug> TCPHandler: Processed in 0.002153331 sec.
2026.05.04 20:03:56.681945 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:03:56.682041 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:03:56.682083 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:03:56.682426 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:03:56.682463 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:03:56.682787 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:03:56.682999 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:03:56.683135 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.04 20:03:56.683171 [ 4 ] {c25eb2af-8d3f-4956-a708-a8e47b867c8d} <Debug> TCPHandler: Processed in 0.00127481 sec.
2026.05.04 20:04:01.243952 [ 92 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:04:01.244017 [ 92 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:04:01.388048 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22930
2026.05.04 20:04:01.388823 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.388869 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.389533 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:04:01.389774 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.389926 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22930
2026.05.04 20:04:01.462492 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1570
2026.05.04 20:04:01.465035 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.465073 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.466257 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:04:01.466519 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.466775 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1570
2026.05.04 20:04:01.672687 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.672930 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:01.673272 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:01.673311 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:01.673550 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:01.673617 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:01.673756 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:04:01.673857 [ 339 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:01.673865 [ 325 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:01.673868 [ 354 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:01.673999 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:01.674026 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:01.674093 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:01.674114 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:01.674149 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:01.674187 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:01.675221 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002394 sec., 18379.281537176274 rows/sec., 3.14 MiB/sec.
2026.05.04 20:04:01.675332 [ 4 ] {85bea935-26f5-40f6-bea2-2ede10b6c00e} <Debug> TCPHandler: Processed in 0.002773484 sec.
2026.05.04 20:04:01.680822 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.680959 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.681012 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:04:01.681693 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.681736 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.682117 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:04:01.682342 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.682487 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001565 sec., 181469.6485623003 rows/sec., 11.53 MiB/sec.
2026.05.04 20:04:01.682526 [ 4 ] {c237dbc4-db18-4846-8cfa-d616c30a9829} <Debug> TCPHandler: Processed in 0.001769081 sec.
2026.05.04 20:04:01.682659 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.682757 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:01.682797 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:01.683733 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.683770 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.684122 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:04:01.684337 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.684467 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001731 sec., 478913.9225880994 rows/sec., 37.25 MiB/sec.
2026.05.04 20:04:01.684504 [ 4 ] {8a83963a-7794-4d14-874f-25a415af578f} <Debug> TCPHandler: Processed in 0.001895604 sec.
2026.05.04 20:04:01.684626 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.684721 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.684761 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:01.685235 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.685271 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.685575 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:04:01.685782 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.685912 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001216 sec., 129934.21052631579 rows/sec., 7.83 MiB/sec.
2026.05.04 20:04:01.685946 [ 4 ] {38ecfc6d-3ea7-4f1f-a5cf-fe144fb0a938} <Debug> TCPHandler: Processed in 0.001379552 sec.
2026.05.04 20:04:01.686066 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.686153 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.686190 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:01.686627 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.686661 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.687018 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:04:01.687228 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.687334 [ 92 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_40_8 to all_45_45_0
2026.05.04 20:04:01.687359 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001198 sec., 124373.95659432387 rows/sec., 8.04 MiB/sec.
2026.05.04 20:04:01.687385 [ 92 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.687403 [ 4 ] {859c96a2-06c2-4f49-8c96-992c3d732ed6} <Debug> TCPHandler: Processed in 0.001368262 sec.
2026.05.04 20:04:01.687411 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.687510 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_40_8 to all_45_45_0 into Compact with storage Full
2026.05.04 20:04:01.687564 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.687612 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:01.687645 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_40_8, total 951 rows starting from the beginning of the part
2026.05.04 20:04:01.687675 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.687697 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:01.687717 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:04:01.687742 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 801 rows starting from the beginning of the part
2026.05.04 20:04:01.687787 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:01.687844 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:01.687897 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:01.688213 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.688256 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.688576 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:04:01.688789 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.688918 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001266 sec., 116903.63349131122 rows/sec., 6.65 MiB/sec.
2026.05.04 20:04:01.688921 [ 195 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001442894 sec., 1627285.164398771 rows/sec., 103.74 MiB/sec.
2026.05.04 20:04:01.688956 [ 4 ] {3573b0c9-477b-41a1-80d9-0e3d503e530c} <Debug> TCPHandler: Processed in 0.001451164 sec.
2026.05.04 20:04:01.689105 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.689187 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Trace> MergedBlockOutputStream: filled checksums all_1_45_9 (state Temporary)
2026.05.04 20:04:01.689201 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:01.689249 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:01.689509 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_45_9 to all_1_45_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.689606 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_45_9} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_40_8, all_45_45_0] -> all_1_45_9
2026.05.04 20:04:01.689723 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:04:01.689862 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.689903 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.690231 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:04:01.690438 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.690566 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001382 sec., 366136.0347322721 rows/sec., 25.76 MiB/sec.
2026.05.04 20:04:01.690604 [ 4 ] {56efdcd3-b435-413f-a5f1-891998791761} <Debug> TCPHandler: Processed in 0.001547846 sec.
2026.05.04 20:04:01.690718 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.690811 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:04:01.690852 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:04:01.691179 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.691213 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.691511 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:04:01.691715 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.691813 [ 90 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_30_6 to all_35_35_0
2026.05.04 20:04:01.691844 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00105 sec., 5714.285714285715 rows/sec., 298.55 KiB/sec.
2026.05.04 20:04:01.691851 [ 90 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.691877 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.691881 [ 4 ] {29a3f58e-aafe-4adb-98f0-44985d23a63d} <Debug> TCPHandler: Processed in 0.001212958 sec.
2026.05.04 20:04:01.691970 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_30_6 to all_35_35_0 into Compact with storage Full
2026.05.04 20:04:01.691998 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.692097 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.692099 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:01.692144 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:01.692155 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_6, total 180 rows starting from the beginning of the part
2026.05.04 20:04:01.692228 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:01.692275 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:01.692318 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:01.692361 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:01.692401 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:01.692572 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.692614 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.692958 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:04:01.693181 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.693213 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 210 rows, containing 4 columns (4 merged, 0 gathered) in 0.00128558 sec., 163350.39437452357 rows/sec., 8.33 MiB/sec.
2026.05.04 20:04:01.693310 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001231 sec., 215272.13647441103 rows/sec., 14.31 MiB/sec.
2026.05.04 20:04:01.693352 [ 4 ] {fb739b4d-202f-43c9-97ec-7f0877df0364} <Debug> TCPHandler: Processed in 0.001403332 sec.
2026.05.04 20:04:01.693361 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Trace> MergedBlockOutputStream: filled checksums all_1_35_7 (state Temporary)
2026.05.04 20:04:01.693467 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.693560 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.693601 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:04:01.693635 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_35_7 to all_1_35_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.693712 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_35_7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_30_6, all_35_35_0] -> all_1_35_7
2026.05.04 20:04:01.693791 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.04 20:04:01.693917 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.693951 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.694242 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 20:04:01.694444 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.694544 [ 90 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_30_6 to all_35_35_0
2026.05.04 20:04:01.694571 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001028 sec., 972.7626459143968 rows/sec., 65.55 KiB/sec.
2026.05.04 20:04:01.694572 [ 90 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.694601 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.694608 [ 4 ] {ffd08cd1-01ed-4077-94e7-23c64ff46c7f} <Debug> TCPHandler: Processed in 0.001189527 sec.
2026.05.04 20:04:01.694681 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_30_6 to all_35_35_0 into Compact with storage Full
2026.05.04 20:04:01.694730 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.694790 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:01.694827 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_6, total 31 rows starting from the beginning of the part
2026.05.04 20:04:01.694829 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.694888 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:01.694893 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:01.694937 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:01.694981 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:01.695018 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:01.695055 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:01.695696 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.695735 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.695852 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 4 columns (4 merged, 0 gathered) in 0.001202778 sec., 29930.71040541147 rows/sec., 1.97 MiB/sec.
2026.05.04 20:04:01.695973 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Trace> MergedBlockOutputStream: filled checksums all_1_35_7 (state Temporary)
2026.05.04 20:04:01.696220 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_35_7 to all_1_35_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.696283 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_35_7} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_30_6, all_35_35_0] -> all_1_35_7
2026.05.04 20:04:01.696316 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:04:01.696343 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:04:01.696555 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.696708 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001897 sec., 8434.370057986294 rows/sec., 15.11 MiB/sec.
2026.05.04 20:04:01.696766 [ 4 ] {d67535a7-b87a-4a23-b7fa-a3300fd43400} <Debug> TCPHandler: Processed in 0.002085129 sec.
2026.05.04 20:04:01.696883 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:01.696977 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:01.697019 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:01.697354 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:01.697389 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:01.697696 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:04:01.697910 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:01.698037 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001078 sec., 83487.94063079778 rows/sec., 5.22 MiB/sec.
2026.05.04 20:04:01.698072 [ 4 ] {f1677d22-1779-4647-a88d-9758c48cb565} <Debug> TCPHandler: Processed in 0.001239129 sec.
2026.05.04 20:04:02.001200 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000823699 sec.
2026.05.04 20:04:02.580472 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.04 20:04:02.595601 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:02.595649 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:02.601902 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:04:02.602601 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:02.605376 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.04 20:04:03.898171 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.898398 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:04:03.898737 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:03.898774 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:04:03.899003 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:03.899072 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:03.899212 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:04:03.899314 [ 325 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:03.899338 [ 354 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:03.899341 [ 339 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:03.899478 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:03.899504 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:03.899570 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:03.899590 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:03.899623 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:04:03.899660 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:04:03.900873 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002572 sec., 17107.309486780716 rows/sec., 3.58 MiB/sec.
2026.05.04 20:04:03.900999 [ 4 ] {7d3ed267-8cfe-4338-87d3-a667012f5155} <Debug> TCPHandler: Processed in 0.002957439 sec.
2026.05.04 20:04:03.914858 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.914974 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:04:03.915019 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:04:03.915504 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.915550 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.915913 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:04:03.916133 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.916278 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001338 sec., 2989.536621823617 rows/sec., 243.78 KiB/sec.
2026.05.04 20:04:03.916316 [ 4 ] {2e5e0fe5-0380-432f-864f-5cbbf9f788fd} <Debug> TCPHandler: Processed in 0.001511886 sec.
2026.05.04 20:04:03.916440 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.916533 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:03.916573 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:03.918149 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.918255 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.918711 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:04:03.918934 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.919064 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Debug> executeQuery: Read 2457 rows, 186.55 KiB in 0.002548 sec., 964285.7142857143 rows/sec., 71.50 MiB/sec.
2026.05.04 20:04:03.919102 [ 4 ] {85d08510-310d-4bf4-b0a3-5b9f1bfff506} <Debug> TCPHandler: Processed in 0.002711333 sec.
2026.05.04 20:04:03.919225 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.919320 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:03.919360 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:03.919776 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.919812 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.920102 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:04:03.920321 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.920433 [ 85 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:04:03.920448 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Debug> executeQuery: Read 40 rows, 2.99 KiB in 0.001147 sec., 34873.58326068003 rows/sec., 2.54 MiB/sec.
2026.05.04 20:04:03.920485 [ 85 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.920500 [ 4 ] {746fbad2-354b-46fa-b8d9-ad047b9d930d} <Debug> TCPHandler: Processed in 0.001324291 sec.
2026.05.04 20:04:03.920512 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.920616 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:04:03.920625 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.920735 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:03.920741 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:03.920778 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 212 rows starting from the beginning of the part
2026.05.04 20:04:03.920797 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:03.920852 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:03.920911 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 158 rows starting from the beginning of the part
2026.05.04 20:04:03.920962 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:03.921009 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 158 rows starting from the beginning of the part
2026.05.04 20:04:03.921057 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 40 rows starting from the beginning of the part
2026.05.04 20:04:03.921482 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.921522 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.922027 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:04:03.922103 [ 195 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001526115 sec., 404949.8235716181 rows/sec., 27.11 MiB/sec.
2026.05.04 20:04:03.922261 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.922272 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:04:03.922405 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001681 sec., 476502.0820939917 rows/sec., 27.52 MiB/sec.
2026.05.04 20:04:03.922448 [ 4 ] {6da91379-17e1-4b35-a5f3-64487b270697} <Debug> TCPHandler: Processed in 0.001873674 sec.
2026.05.04 20:04:03.922538 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.922568 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.922610 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_66_13} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:04:03.922667 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:03.922681 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:04:03.922716 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:04:03.923112 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.923148 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.923457 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 20:04:03.923663 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.923801 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00115 sec., 869.5652173913044 rows/sec., 61.14 KiB/sec.
2026.05.04 20:04:03.923837 [ 4 ] {338adcf4-7aaa-4eee-9d37-99189ce04b7d} <Debug> TCPHandler: Processed in 0.001318491 sec.
2026.05.04 20:04:03.923960 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.924081 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:03.924131 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:03.925054 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.925090 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.925475 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:04:03.925690 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.925823 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Debug> executeQuery: Read 1319 rows, 90.44 KiB in 0.001765 sec., 747308.7818696883 rows/sec., 50.04 MiB/sec.
2026.05.04 20:04:03.925862 [ 4 ] {6c8f2aa3-9526-493a-a498-46210a2c86f9} <Debug> TCPHandler: Processed in 0.001963546 sec.
2026.05.04 20:04:03.925984 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.926106 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:03.926159 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:03.926922 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.926959 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.927400 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:04:03.927621 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.927739 [ 85 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_75_15 to all_80_80_0
2026.05.04 20:04:03.927753 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001672 sec., 934210.5263157894 rows/sec., 57.01 MiB/sec.
2026.05.04 20:04:03.927782 [ 85 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.927802 [ 4 ] {0e078410-ee9d-4ee1-9a66-2da2e86ad950} <Debug> TCPHandler: Processed in 0.001879884 sec.
2026.05.04 20:04:03.927808 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.927922 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_75_15 to all_80_80_0 into Compact with storage Full
2026.05.04 20:04:03.927930 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.928061 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:03.928072 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:03.928117 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_75_15, total 29944 rows starting from the beginning of the part
2026.05.04 20:04:03.928117 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:03.928191 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part
2026.05.04 20:04:03.928248 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 265 rows starting from the beginning of the part
2026.05.04 20:04:03.928300 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 160 rows starting from the beginning of the part
2026.05.04 20:04:03.928346 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 265 rows starting from the beginning of the part
2026.05.04 20:04:03.928396 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:04:03.928988 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.929030 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.929695 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:04:03.929929 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.930049 [ 85 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:04:03.930070 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.002028 sec., 17751.47928994083 rows/sec., 31.81 MiB/sec.
2026.05.04 20:04:03.930090 [ 85 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.930115 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.930130 [ 4 ] {20ceaf49-dacc-470f-88f0-4b14c7a0f1d4} <Debug> TCPHandler: Processed in 0.002248482 sec.
2026.05.04 20:04:03.930179 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:04:03.930257 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:03.930347 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:03.930356 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:03.930397 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1263 rows starting from the beginning of the part
2026.05.04 20:04:03.930408 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:03.930502 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:03.930613 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:03.930718 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:03.930755 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:03.930796 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 20:04:03.930821 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:03.930937 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 36 rows starting from the beginning of the part
2026.05.04 20:04:03.931233 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:04:03.931474 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.931621 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001284 sec., 28037.383177570093 rows/sec., 1.89 MiB/sec.
2026.05.04 20:04:03.931659 [ 4 ] {970d6375-c56b-4f05-a27e-b24cd280930d} <Debug> TCPHandler: Processed in 0.001451934 sec.
2026.05.04 20:04:03.938625 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32356 rows, containing 5 columns (5 merged, 0 gathered) in 0.01074846 sec., 3010291.706904989 rows/sec., 192.43 MiB/sec.
2026.05.04 20:04:03.939143 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Trace> MergedBlockOutputStream: filled checksums all_1_80_16 (state Temporary)
2026.05.04 20:04:03.939408 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_80_16 to all_1_80_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.939474 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_75_15, all_80_80_0] -> all_1_80_16
2026.05.04 20:04:03.939553 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.04 20:04:03.940436 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1381 rows, containing 19 columns (19 merged, 0 gathered) in 0.010281159 sec., 134323.37735463484 rows/sec., 240.70 MiB/sec.
2026.05.04 20:04:03.942506 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:04:03.942905 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:03.942992 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:04:03.943180 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.43 MiB.
2026.05.04 20:04:04.000189 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.78 MiB, peak 338.44 MiB, free memory in arenas 0.00 B, will set to 332.38 MiB (RSS), difference: 8.59 MiB
2026.05.04 20:04:06.663744 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:06.664019 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:06.664389 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:06.664429 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:06.664679 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:06.664757 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:06.664906 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:04:06.665022 [ 325 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:06.665035 [ 339 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:06.665049 [ 337 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:06.665192 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:06.665219 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:06.665286 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:06.665305 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:06.665338 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:06.665385 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:06.666488 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002571 sec., 17113.96343835084 rows/sec., 2.93 MiB/sec.
2026.05.04 20:04:06.666588 [ 4 ] {0447548f-ca1f-4b21-952e-3eca55922ae0} <Debug> TCPHandler: Processed in 0.0029767 sec.
2026.05.04 20:04:06.667963 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:06.668070 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:06.668112 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:06.668588 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.668624 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.669001 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:04:06.669226 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.669362 [ 82 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:04:06.669375 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001335 sec., 41947.56554307116 rows/sec., 3.22 MiB/sec.
2026.05.04 20:04:06.669408 [ 82 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.669423 [ 4 ] {4f4bf0e8-a54c-43dc-bb57-732a5d20ddee} <Debug> TCPHandler: Processed in 0.001508796 sec.
2026.05.04 20:04:06.669432 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.669524 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:04:06.669548 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:06.669626 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:06.669641 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:06.669657 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3240 rows starting from the beginning of the part
2026.05.04 20:04:06.669680 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:06.669718 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 829 rows starting from the beginning of the part
2026.05.04 20:04:06.669767 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 106 rows starting from the beginning of the part
2026.05.04 20:04:06.669813 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 829 rows starting from the beginning of the part
2026.05.04 20:04:06.669856 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 2457 rows starting from the beginning of the part
2026.05.04 20:04:06.669961 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 56 rows starting from the beginning of the part
2026.05.04 20:04:06.670102 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.670142 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.670448 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:04:06.670665 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.670815 [ 82 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:04:06.670842 [ 82 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.670859 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.670858 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001233 sec., 51905.92051905921 rows/sec., 4.05 MiB/sec.
2026.05.04 20:04:06.670918 [ 4 ] {9e1fa788-abe7-456c-bb44-894114bd318a} <Debug> TCPHandler: Processed in 0.001416913 sec.
2026.05.04 20:04:06.670925 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:04:06.671014 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:06.671040 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1793 rows starting from the beginning of the part
2026.05.04 20:04:06.671069 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:06.671096 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 506 rows starting from the beginning of the part
2026.05.04 20:04:06.671140 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 89 rows starting from the beginning of the part
2026.05.04 20:04:06.671182 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 506 rows starting from the beginning of the part
2026.05.04 20:04:06.671185 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:06.671222 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1319 rows starting from the beginning of the part
2026.05.04 20:04:06.671244 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:06.671262 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 64 rows starting from the beginning of the part
2026.05.04 20:04:06.671718 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.671760 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.672207 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:04:06.672258 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7517 rows, containing 5 columns (5 merged, 0 gathered) in 0.002768784 sec., 2714910.2277389644 rows/sec., 215.29 MiB/sec.
2026.05.04 20:04:06.672515 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.672544 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4277 rows, containing 5 columns (5 merged, 0 gathered) in 0.001649768 sec., 2592485.7313270713 rows/sec., 187.46 MiB/sec.
2026.05.04 20:04:06.672605 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:04:06.672706 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001544 sec., 41450.77720207254 rows/sec., 2.89 MiB/sec.
2026.05.04 20:04:06.672722 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:04:06.672765 [ 4 ] {6218e22b-1c7a-428b-ac18-81356eb8446e} <Debug> TCPHandler: Processed in 0.00175713 sec.
2026.05.04 20:04:06.672902 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:06.672976 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.673001 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:06.673015 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.673048 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:06.673075 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_81_16} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:04:06.673085 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_81_16} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:04:06.673154 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 20:04:06.673191 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:04:06.673378 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.673417 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.673728 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:04:06.673955 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.674062 [ 82 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:04:06.674093 [ 82 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:06.674113 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:06.674150 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00111 sec., 21621.62162162162 rows/sec., 1.46 MiB/sec.
2026.05.04 20:04:06.674189 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:04:06.674192 [ 4 ] {db9495da-9784-4595-947b-c1ca6354c6f8} <Debug> TCPHandler: Processed in 0.001341372 sec.
2026.05.04 20:04:06.674284 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:06.674313 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4926 rows starting from the beginning of the part
2026.05.04 20:04:06.674364 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:06.674407 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 60 rows starting from the beginning of the part
2026.05.04 20:04:06.674439 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:06.674471 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 36 rows starting from the beginning of the part
2026.05.04 20:04:06.674502 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 24 rows starting from the beginning of the part
2026.05.04 20:04:06.675872 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5226 rows, containing 4 columns (4 merged, 0 gathered) in 0.00171546 sec., 3046413.206953237 rows/sec., 196.45 MiB/sec.
2026.05.04 20:04:06.676200 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:04:06.676474 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:06.676551 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_81_16} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:04:06.676632 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
2026.05.04 20:04:07.483401 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64275
2026.05.04 20:04:07.483518 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.483544 [ 291 ] {} <Debug> TCP-Session: 03931e7e-8add-40ab-9d81-50c2efc643c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:64275
2026.05.04 20:04:07.483566 [ 291 ] {} <Debug> TCP-Session: 03931e7e-8add-40ab-9d81-50c2efc643c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.483579 [ 291 ] {} <Debug> TCP-Session: 03931e7e-8add-40ab-9d81-50c2efc643c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.483798 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37194
2026.05.04 20:04:07.483824 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48680
2026.05.04 20:04:07.483855 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62033
2026.05.04 20:04:07.483878 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53144
2026.05.04 20:04:07.483896 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56854
2026.05.04 20:04:07.483919 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.483918 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.483964 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.483970 [ 292 ] {} <Debug> TCP-Session: 3b7ce86b-f116-4d6e-9625-e27580316ee9 Authenticating user 'default' from [fd00:1122:3344:101::e]:37194
2026.05.04 20:04:07.483978 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.483990 [ 352 ] {} <Debug> TCP-Session: a18eabc6-d719-4a9a-9233-a3a7cdba7c7c Authenticating user 'default' from [fd00:1122:3344:101::e]:53144
2026.05.04 20:04:07.484007 [ 292 ] {} <Debug> TCP-Session: 3b7ce86b-f116-4d6e-9625-e27580316ee9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484011 [ 289 ] {} <Debug> TCP-Session: 5d538e20-9d60-4ce1-931b-13db390cda2e Authenticating user 'default' from [fd00:1122:3344:101::e]:56854
2026.05.04 20:04:07.484018 [ 352 ] {} <Debug> TCP-Session: a18eabc6-d719-4a9a-9233-a3a7cdba7c7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484024 [ 292 ] {} <Debug> TCP-Session: 3b7ce86b-f116-4d6e-9625-e27580316ee9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484032 [ 289 ] {} <Debug> TCP-Session: 5d538e20-9d60-4ce1-931b-13db390cda2e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484036 [ 352 ] {} <Debug> TCP-Session: a18eabc6-d719-4a9a-9233-a3a7cdba7c7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484050 [ 289 ] {} <Debug> TCP-Session: 5d538e20-9d60-4ce1-931b-13db390cda2e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.483980 [ 348 ] {} <Debug> TCP-Session: 6869682d-a4c8-4128-a31d-6204aeca3f0b Authenticating user 'default' from [fd00:1122:3344:101::e]:48680
2026.05.04 20:04:07.483971 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.484083 [ 348 ] {} <Debug> TCP-Session: 6869682d-a4c8-4128-a31d-6204aeca3f0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.483886 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51065
2026.05.04 20:04:07.484117 [ 349 ] {} <Debug> TCP-Session: 0a512658-429c-4e2f-9f29-83efb5db2261 Authenticating user 'default' from [fd00:1122:3344:101::e]:62033
2026.05.04 20:04:07.484116 [ 348 ] {} <Debug> TCP-Session: 6869682d-a4c8-4128-a31d-6204aeca3f0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484194 [ 349 ] {} <Debug> TCP-Session: 0a512658-429c-4e2f-9f29-83efb5db2261 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.483883 [ 291 ] {} <Trace> TCP-Session: 03931e7e-8add-40ab-9d81-50c2efc643c7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:07.484217 [ 349 ] {} <Debug> TCP-Session: 0a512658-429c-4e2f-9f29-83efb5db2261 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.483860 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53974
2026.05.04 20:04:07.483906 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46925
2026.05.04 20:04:07.484391 [ 291 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64275) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:04:07.484663 [ 291 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:04:07.484726 [ 291 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:07.484749 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.484784 [ 290 ] {} <Debug> TCP-Session: db8152e2-c02d-4307-b2b2-b82d026c6b12 Authenticating user 'default' from [fd00:1122:3344:101::e]:46925
2026.05.04 20:04:07.484800 [ 290 ] {} <Debug> TCP-Session: db8152e2-c02d-4307-b2b2-b82d026c6b12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484813 [ 290 ] {} <Debug> TCP-Session: db8152e2-c02d-4307-b2b2-b82d026c6b12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484869 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.484902 [ 350 ] {} <Debug> TCP-Session: cdfe9e58-5de0-4f73-860b-17be0fbb974e Authenticating user 'default' from [fd00:1122:3344:101::e]:53974
2026.05.04 20:04:07.484920 [ 350 ] {} <Debug> TCP-Session: cdfe9e58-5de0-4f73-860b-17be0fbb974e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.484933 [ 350 ] {} <Debug> TCP-Session: cdfe9e58-5de0-4f73-860b-17be0fbb974e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.485003 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.485030 [ 291 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:04:07.485058 [ 351 ] {} <Debug> TCP-Session: 0e655b74-8b6f-4e0c-8f9e-503dfa5a33a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:51065
2026.05.04 20:04:07.485087 [ 351 ] {} <Debug> TCP-Session: 0e655b74-8b6f-4e0c-8f9e-503dfa5a33a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.485101 [ 351 ] {} <Debug> TCP-Session: 0e655b74-8b6f-4e0c-8f9e-503dfa5a33a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.485991 [ 325 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:04:07.486038 [ 325 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:04:07.486080 [ 325 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000942602 sec. (1060.893 rows/sec., 41.44 KiB/sec.)
2026.05.04 20:04:07.486102 [ 325 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:04:07.487448 [ 291 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003114 sec., 321.13037893384717 rows/sec., 12.54 KiB/sec.
2026.05.04 20:04:07.487581 [ 291 ] {03b7bd93-3303-4456-97c2-4fa0555983ec} <Debug> TCPHandler: Processed in 0.003810529 sec.
2026.05.04 20:04:07.487703 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487739 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487743 [ 291 ] {} <Debug> TCP-Session: 03931e7e-8add-40ab-9d81-50c2efc643c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487774 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487794 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487891 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487877 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487938 [ 351 ] {} <Debug> TCP-Session: 0e655b74-8b6f-4e0c-8f9e-503dfa5a33a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487952 [ 350 ] {} <Debug> TCP-Session: cdfe9e58-5de0-4f73-860b-17be0fbb974e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487975 [ 352 ] {} <Debug> TCP-Session: a18eabc6-d719-4a9a-9233-a3a7cdba7c7c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487864 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.487865 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.488028 [ 348 ] {} <Debug> TCP-Session: 6869682d-a4c8-4128-a31d-6204aeca3f0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.488056 [ 349 ] {} <Debug> TCP-Session: 0a512658-429c-4e2f-9f29-83efb5db2261 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487785 [ 290 ] {} <Debug> TCP-Session: db8152e2-c02d-4307-b2b2-b82d026c6b12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487858 [ 292 ] {} <Debug> TCP-Session: 3b7ce86b-f116-4d6e-9625-e27580316ee9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.487824 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.488145 [ 289 ] {} <Debug> TCP-Session: 5d538e20-9d60-4ce1-931b-13db390cda2e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577177 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55250
2026.05.04 20:04:07.577318 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.577361 [ 291 ] {} <Debug> TCP-Session: c3cedc02-db35-40b4-8dfd-a865525e7937 Authenticating user 'default' from [fd00:1122:3344:101::e]:55250
2026.05.04 20:04:07.577392 [ 291 ] {} <Debug> TCP-Session: c3cedc02-db35-40b4-8dfd-a865525e7937 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577413 [ 291 ] {} <Debug> TCP-Session: c3cedc02-db35-40b4-8dfd-a865525e7937 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577609 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43655
2026.05.04 20:04:07.577642 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57121
2026.05.04 20:04:07.577668 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45354
2026.05.04 20:04:07.577685 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44024
2026.05.04 20:04:07.577705 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48416
2026.05.04 20:04:07.577742 [ 291 ] {} <Trace> TCP-Session: c3cedc02-db35-40b4-8dfd-a865525e7937 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:07.577769 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.577718 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51128
2026.05.04 20:04:07.577808 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.577803 [ 350 ] {} <Debug> TCP-Session: 1458d653-c3df-4ead-b66a-1666db40d23f Authenticating user 'default' from [fd00:1122:3344:101::e]:45354
2026.05.04 20:04:07.577864 [ 289 ] {} <Debug> TCP-Session: 2c3033cc-f65d-494f-b527-5fac0fe54d65 Authenticating user 'default' from [fd00:1122:3344:101::e]:48416
2026.05.04 20:04:07.577879 [ 350 ] {} <Debug> TCP-Session: 1458d653-c3df-4ead-b66a-1666db40d23f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577906 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.577918 [ 289 ] {} <Debug> TCP-Session: 2c3033cc-f65d-494f-b527-5fac0fe54d65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577917 [ 350 ] {} <Debug> TCP-Session: 1458d653-c3df-4ead-b66a-1666db40d23f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577949 [ 291 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55250) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:04:07.577944 [ 290 ] {} <Debug> TCP-Session: 8c392b12-54ce-43a1-bf28-00943031daa1 Authenticating user 'default' from [fd00:1122:3344:101::e]:51128
2026.05.04 20:04:07.577694 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61164
2026.05.04 20:04:07.578025 [ 290 ] {} <Debug> TCP-Session: 8c392b12-54ce-43a1-bf28-00943031daa1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577669 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63456
2026.05.04 20:04:07.578060 [ 290 ] {} <Debug> TCP-Session: 8c392b12-54ce-43a1-bf28-00943031daa1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577723 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.578091 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.577954 [ 289 ] {} <Debug> TCP-Session: 2c3033cc-f65d-494f-b527-5fac0fe54d65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578128 [ 352 ] {} <Debug> TCP-Session: c6285c86-a48d-44ca-8fae-c49e35b73cff Authenticating user 'default' from [fd00:1122:3344:101::e]:61164
2026.05.04 20:04:07.578123 [ 348 ] {} <Debug> TCP-Session: 7f38f1f1-f48f-477f-b84c-572b0273839c Authenticating user 'default' from [fd00:1122:3344:101::e]:57121
2026.05.04 20:04:07.578127 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.578160 [ 348 ] {} <Debug> TCP-Session: 7f38f1f1-f48f-477f-b84c-572b0273839c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578150 [ 352 ] {} <Debug> TCP-Session: c6285c86-a48d-44ca-8fae-c49e35b73cff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578183 [ 348 ] {} <Debug> TCP-Session: 7f38f1f1-f48f-477f-b84c-572b0273839c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578180 [ 349 ] {} <Debug> TCP-Session: b782a1f8-6e9f-4bd4-bf1b-388c2094c3b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:63456
2026.05.04 20:04:07.578197 [ 352 ] {} <Debug> TCP-Session: c6285c86-a48d-44ca-8fae-c49e35b73cff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578224 [ 349 ] {} <Debug> TCP-Session: b782a1f8-6e9f-4bd4-bf1b-388c2094c3b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.577806 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.578248 [ 349 ] {} <Debug> TCP-Session: b782a1f8-6e9f-4bd4-bf1b-388c2094c3b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578264 [ 291 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:04:07.578289 [ 351 ] {} <Debug> TCP-Session: 36856f4b-bd07-4123-894c-fbf1a1c4b2b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44024
2026.05.04 20:04:07.577723 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.578329 [ 351 ] {} <Debug> TCP-Session: 36856f4b-bd07-4123-894c-fbf1a1c4b2b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578340 [ 291 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:07.578353 [ 351 ] {} <Debug> TCP-Session: 36856f4b-bd07-4123-894c-fbf1a1c4b2b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578353 [ 292 ] {} <Debug> TCP-Session: 6a12faf6-3e12-479b-9afe-5225a9cee44d Authenticating user 'default' from [fd00:1122:3344:101::e]:43655
2026.05.04 20:04:07.578392 [ 292 ] {} <Debug> TCP-Session: 6a12faf6-3e12-479b-9afe-5225a9cee44d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578406 [ 292 ] {} <Debug> TCP-Session: 6a12faf6-3e12-479b-9afe-5225a9cee44d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.578642 [ 291 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:04:07.579553 [ 317 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:04:07.579596 [ 317 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:04:07.579633 [ 317 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00088677 sec. (1127.688 rows/sec., 44.05 KiB/sec.)
2026.05.04 20:04:07.579648 [ 317 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:04:07.580737 [ 291 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002865 sec., 349.04013961605585 rows/sec., 13.63 KiB/sec.
2026.05.04 20:04:07.580867 [ 291 ] {44bfd46b-6414-448e-8629-e2254d3e5b4d} <Debug> TCPHandler: Processed in 0.003250376 sec.
2026.05.04 20:04:07.580991 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581017 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581032 [ 291 ] {} <Debug> TCP-Session: c3cedc02-db35-40b4-8dfd-a865525e7937 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581043 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581070 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581089 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581113 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581135 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581154 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581172 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.581187 [ 352 ] {} <Debug> TCP-Session: c6285c86-a48d-44ca-8fae-c49e35b73cff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581209 [ 289 ] {} <Debug> TCP-Session: 2c3033cc-f65d-494f-b527-5fac0fe54d65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581160 [ 348 ] {} <Debug> TCP-Session: 7f38f1f1-f48f-477f-b84c-572b0273839c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581238 [ 351 ] {} <Debug> TCP-Session: 36856f4b-bd07-4123-894c-fbf1a1c4b2b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581136 [ 290 ] {} <Debug> TCP-Session: 8c392b12-54ce-43a1-bf28-00943031daa1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581105 [ 349 ] {} <Debug> TCP-Session: b782a1f8-6e9f-4bd4-bf1b-388c2094c3b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581178 [ 350 ] {} <Debug> TCP-Session: 1458d653-c3df-4ead-b66a-1666db40d23f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.581076 [ 292 ] {} <Debug> TCP-Session: 6a12faf6-3e12-479b-9afe-5225a9cee44d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585013 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34704
2026.05.04 20:04:07.585075 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585095 [ 289 ] {} <Debug> TCP-Session: ed6ff89a-dd57-47eb-8214-f3349a56d7e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34704
2026.05.04 20:04:07.585111 [ 289 ] {} <Debug> TCP-Session: ed6ff89a-dd57-47eb-8214-f3349a56d7e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585126 [ 289 ] {} <Debug> TCP-Session: ed6ff89a-dd57-47eb-8214-f3349a56d7e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585278 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60007
2026.05.04 20:04:07.585291 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55254
2026.05.04 20:04:07.585322 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45113
2026.05.04 20:04:07.585288 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33695
2026.05.04 20:04:07.585351 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585375 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58302
2026.05.04 20:04:07.585414 [ 289 ] {} <Trace> TCP-Session: ed6ff89a-dd57-47eb-8214-f3349a56d7e4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:07.585418 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585402 [ 290 ] {} <Debug> TCP-Session: 6fc7397d-0856-4e2c-a92f-401734a2af13 Authenticating user 'default' from [fd00:1122:3344:101::e]:60007
2026.05.04 20:04:07.585471 [ 291 ] {} <Debug> TCP-Session: 00d03699-e847-4fc7-8388-e97e325a3bda Authenticating user 'default' from [fd00:1122:3344:101::e]:33695
2026.05.04 20:04:07.585474 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585488 [ 290 ] {} <Debug> TCP-Session: 6fc7397d-0856-4e2c-a92f-401734a2af13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585501 [ 291 ] {} <Debug> TCP-Session: 00d03699-e847-4fc7-8388-e97e325a3bda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585519 [ 351 ] {} <Debug> TCP-Session: 365abe8d-b8b7-4993-8975-0e990d26e63b Authenticating user 'default' from [fd00:1122:3344:101::e]:58302
2026.05.04 20:04:07.585540 [ 291 ] {} <Debug> TCP-Session: 00d03699-e847-4fc7-8388-e97e325a3bda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585560 [ 351 ] {} <Debug> TCP-Session: 365abe8d-b8b7-4993-8975-0e990d26e63b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585525 [ 290 ] {} <Debug> TCP-Session: 6fc7397d-0856-4e2c-a92f-401734a2af13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585584 [ 351 ] {} <Debug> TCP-Session: 365abe8d-b8b7-4993-8975-0e990d26e63b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585391 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585610 [ 289 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34704) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:04:07.585649 [ 348 ] {} <Debug> TCP-Session: 8cba53bb-cdc1-40cc-bb63-6a869a7748af Authenticating user 'default' from [fd00:1122:3344:101::e]:45113
2026.05.04 20:04:07.585382 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41494
2026.05.04 20:04:07.585675 [ 348 ] {} <Debug> TCP-Session: 8cba53bb-cdc1-40cc-bb63-6a869a7748af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585368 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42336
2026.05.04 20:04:07.585704 [ 348 ] {} <Debug> TCP-Session: 8cba53bb-cdc1-40cc-bb63-6a869a7748af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585744 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585356 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38032
2026.05.04 20:04:07.585784 [ 352 ] {} <Debug> TCP-Session: a0292868-3d7c-4589-8ae0-80e73806c8b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41494
2026.05.04 20:04:07.585795 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585827 [ 352 ] {} <Debug> TCP-Session: a0292868-3d7c-4589-8ae0-80e73806c8b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585844 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.585872 [ 352 ] {} <Debug> TCP-Session: a0292868-3d7c-4589-8ae0-80e73806c8b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585890 [ 349 ] {} <Debug> TCP-Session: b84d0f0e-22f0-4b00-a001-aef67578bb70 Authenticating user 'default' from [fd00:1122:3344:101::e]:38032
2026.05.04 20:04:07.585857 [ 350 ] {} <Debug> TCP-Session: fc14c90d-dda1-474f-90c7-4c0f151d5e79 Authenticating user 'default' from [fd00:1122:3344:101::e]:42336
2026.05.04 20:04:07.585930 [ 349 ] {} <Debug> TCP-Session: b84d0f0e-22f0-4b00-a001-aef67578bb70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585945 [ 289 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:04:07.585960 [ 349 ] {} <Debug> TCP-Session: b84d0f0e-22f0-4b00-a001-aef67578bb70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585948 [ 350 ] {} <Debug> TCP-Session: fc14c90d-dda1-474f-90c7-4c0f151d5e79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.585377 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:04:07.586010 [ 350 ] {} <Debug> TCP-Session: fc14c90d-dda1-474f-90c7-4c0f151d5e79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.586029 [ 289 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:07.586045 [ 292 ] {} <Debug> TCP-Session: 2f6d255d-004c-4669-9980-f1698ac47cae Authenticating user 'default' from [fd00:1122:3344:101::e]:55254
2026.05.04 20:04:07.586070 [ 292 ] {} <Debug> TCP-Session: 2f6d255d-004c-4669-9980-f1698ac47cae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.586084 [ 292 ] {} <Debug> TCP-Session: 2f6d255d-004c-4669-9980-f1698ac47cae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.586340 [ 289 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:04:07.587354 [ 315 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:04:07.587391 [ 315 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:04:07.587420 [ 315 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000981483 sec. (1018.866 rows/sec., 39.80 KiB/sec.)
2026.05.04 20:04:07.587436 [ 315 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:04:07.588877 [ 289 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003333 sec., 300.03000300030004 rows/sec., 11.72 KiB/sec.
2026.05.04 20:04:07.589029 [ 289 ] {b2b40cf8-c6ab-4f76-a8a9-c25188bcabb3} <Debug> TCPHandler: Processed in 0.003747147 sec.
2026.05.04 20:04:07.589146 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589173 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589174 [ 289 ] {} <Debug> TCP-Session: ed6ff89a-dd57-47eb-8214-f3349a56d7e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589192 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589206 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589225 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589266 [ 292 ] {} <Debug> TCP-Session: 2f6d255d-004c-4669-9980-f1698ac47cae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589272 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589288 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589308 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589340 [ 348 ] {} <Debug> TCP-Session: 8cba53bb-cdc1-40cc-bb63-6a869a7748af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589295 [ 349 ] {} <Debug> TCP-Session: b84d0f0e-22f0-4b00-a001-aef67578bb70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589368 [ 351 ] {} <Debug> TCP-Session: 365abe8d-b8b7-4993-8975-0e990d26e63b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589212 [ 290 ] {} <Debug> TCP-Session: 6fc7397d-0856-4e2c-a92f-401734a2af13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589327 [ 352 ] {} <Debug> TCP-Session: a0292868-3d7c-4589-8ae0-80e73806c8b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589247 [ 291 ] {} <Debug> TCP-Session: 00d03699-e847-4fc7-8388-e97e325a3bda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:07.589243 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:04:07.589494 [ 350 ] {} <Debug> TCP-Session: fc14c90d-dda1-474f-90c7-4c0f151d5e79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:04:08.890024 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23378
2026.05.04 20:04:08.890551 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:08.890604 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:08.891113 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:04:08.891355 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:08.891510 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23378
2026.05.04 20:04:10.105473 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.04 20:04:10.122475 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:10.122536 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:10.128599 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:04:10.129317 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:10.132295 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.04 20:04:11.467060 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 1630
2026.05.04 20:04:11.470359 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.470421 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.471716 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:04:11.471988 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.472182 [ 78 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 20:04:11.472248 [ 78 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.472267 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.472384 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1630
2026.05.04 20:04:11.472394 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 20:04:11.473076 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:11.473258 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1402 rows starting from the beginning of the part
2026.05.04 20:04:11.473615 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 40 rows starting from the beginning of the part
2026.05.04 20:04:11.473949 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 52 rows starting from the beginning of the part
2026.05.04 20:04:11.474266 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 38 rows starting from the beginning of the part
2026.05.04 20:04:11.474576 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 38 rows starting from the beginning of the part
2026.05.04 20:04:11.474896 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
2026.05.04 20:04:11.481719 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1630 rows, containing 72 columns (72 merged, 0 gathered) in 0.009385459 sec., 173672.91253416587 rows/sec., 144.16 MiB/sec.
2026.05.04 20:04:11.483579 [ 191 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 20:04:11.484220 [ 191 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.484313 [ 191 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_36_7} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 20:04:11.484695 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.06 MiB.
2026.05.04 20:04:11.675081 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.675418 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:11.675987 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:11.676037 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:11.676348 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:11.676442 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:11.676632 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:04:11.676758 [ 332 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:11.676765 [ 347 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:11.676794 [ 335 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:11.676938 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:11.676972 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:11.677065 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:11.677089 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:11.677135 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:11.677187 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:11.678643 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.003378 sec., 13025.458851391357 rows/sec., 2.23 MiB/sec.
2026.05.04 20:04:11.678785 [ 4 ] {3fb340d4-6c6c-4009-8851-a1b543f93f77} <Debug> TCPHandler: Processed in 0.003892981 sec.
2026.05.04 20:04:11.686003 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.686152 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.686216 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:04:11.686918 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.686973 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.687451 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:04:11.687738 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.687922 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001815 sec., 156473.82920110194 rows/sec., 9.94 MiB/sec.
2026.05.04 20:04:11.687971 [ 4 ] {c336943c-411f-4159-99f8-64e6caa01e94} <Debug> TCPHandler: Processed in 0.002052788 sec.
2026.05.04 20:04:11.688140 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.688266 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:11.688319 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:11.689287 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.689334 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.689788 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:04:11.690053 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.690219 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001983 sec., 418053.4543620777 rows/sec., 32.51 MiB/sec.
2026.05.04 20:04:11.690265 [ 4 ] {c8fc0835-28f5-4809-a8d3-bdee9e3eeee6} <Debug> TCPHandler: Processed in 0.002190431 sec.
2026.05.04 20:04:11.690421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.690545 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.690595 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:11.691132 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.691176 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.691594 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:04:11.691867 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.692026 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001507 sec., 104844.0610484406 rows/sec., 6.32 MiB/sec.
2026.05.04 20:04:11.692074 [ 4 ] {7dc8d709-26a0-4989-a9e4-f62322de1532} <Debug> TCPHandler: Processed in 0.00171632 sec.
2026.05.04 20:04:11.692225 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.692340 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.692394 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:11.692973 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.693020 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.693419 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:04:11.693686 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.693845 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001526 sec., 97640.89121887287 rows/sec., 6.31 MiB/sec.
2026.05.04 20:04:11.693902 [ 4 ] {ce46ca07-c0bd-4b86-bb56-194428938b4d} <Debug> TCPHandler: Processed in 0.00173782 sec.
2026.05.04 20:04:11.694049 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.694163 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.694211 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:04:11.694789 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.694832 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.695228 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:04:11.695493 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.695652 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001509 sec., 98078.19748177602 rows/sec., 5.58 MiB/sec.
2026.05.04 20:04:11.695699 [ 4 ] {cb607f50-cbf9-4f57-b6d2-22a9557d2513} <Debug> TCPHandler: Processed in 0.00171061 sec.
2026.05.04 20:04:11.695868 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.695984 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:11.696031 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:11.696747 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.696791 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.697188 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:04:11.697454 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.697606 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001695 sec., 298525.0737463127 rows/sec., 21.01 MiB/sec.
2026.05.04 20:04:11.697649 [ 4 ] {3ca21584-35ca-4304-a1c5-aabbc69c86c7} <Debug> TCPHandler: Processed in 0.001893914 sec.
2026.05.04 20:04:11.697855 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.697969 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:04:11.698017 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:04:11.698434 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.698478 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.698857 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:04:11.699119 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.699281 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001334 sec., 4497.751124437781 rows/sec., 234.99 KiB/sec.
2026.05.04 20:04:11.699328 [ 4 ] {d49f9493-25a5-40b0-a746-524ed7e31171} <Debug> TCPHandler: Processed in 0.001532286 sec.
2026.05.04 20:04:11.699463 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.699580 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.699636 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:11.700163 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.700212 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.700676 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:04:11.700954 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.701122 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001564 sec., 169437.34015345268 rows/sec., 11.26 MiB/sec.
2026.05.04 20:04:11.701172 [ 4 ] {1de5360a-4186-4d35-b579-c9aea89a751c} <Debug> TCPHandler: Processed in 0.001771901 sec.
2026.05.04 20:04:11.701321 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.701449 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.701501 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:04:11.701908 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.701951 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.702360 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 20:04:11.702632 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.702793 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001367 sec., 731.528895391368 rows/sec., 49.29 KiB/sec.
2026.05.04 20:04:11.702851 [ 4 ] {e73498b4-9bca-4ba6-85fd-37aeb4f102ba} <Debug> TCPHandler: Processed in 0.001594587 sec.
2026.05.04 20:04:11.702999 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.703113 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.703180 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:11.704170 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.704213 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.704879 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:04:11.705179 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.705364 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002271 sec., 7045.3544693967415 rows/sec., 12.62 MiB/sec.
2026.05.04 20:04:11.705453 [ 4 ] {aa97e36b-dbf0-4c01-8051-a37a12d64557} <Debug> TCPHandler: Processed in 0.002512178 sec.
2026.05.04 20:04:11.705605 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:11.705727 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:11.705782 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:11.706231 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:11.706276 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:11.706682 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:04:11.706955 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:11.707119 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001414 sec., 63649.22206506365 rows/sec., 3.98 MiB/sec.
2026.05.04 20:04:11.707166 [ 4 ] {93953744-2bcb-4e95-8554-eec27e4a32d9} <Debug> TCPHandler: Processed in 0.001623858 sec.
2026.05.04 20:04:16.244256 [ 40 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:04:16.244323 [ 40 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:04:16.391648 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23890
2026.05.04 20:04:16.392241 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.392291 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.392803 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:04:16.393037 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.393185 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23890
2026.05.04 20:04:16.668379 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.668629 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:04:16.669009 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:16.669050 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:04:16.669288 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:16.669356 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:16.669495 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:04:16.669608 [ 347 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:16.669616 [ 332 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:16.669616 [ 335 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:16.669761 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:16.669787 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:16.669854 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:16.669873 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:16.669906 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:16.669953 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:16.671080 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002552 sec., 17241.379310344826 rows/sec., 2.95 MiB/sec.
2026.05.04 20:04:16.671184 [ 4 ] {256bba15-8b8e-4abb-b827-00923602af1f} <Debug> TCPHandler: Processed in 0.002938439 sec.
2026.05.04 20:04:16.673306 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.673440 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:16.673490 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:16.674071 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.674119 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.674495 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:04:16.674733 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.674874 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001472 sec., 72010.86956521739 rows/sec., 6.05 MiB/sec.
2026.05.04 20:04:16.674913 [ 4 ] {08961563-17e5-4a65-945f-d943ec9940f7} <Debug> TCPHandler: Processed in 0.001668919 sec.
2026.05.04 20:04:16.675033 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.675126 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:16.675166 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:16.675562 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.675598 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.675891 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:04:16.676090 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.676216 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001108 sec., 22563.176895306857 rows/sec., 1.66 MiB/sec.
2026.05.04 20:04:16.676253 [ 4 ] {5d63d535-200e-4381-bb24-4bbb622b100a} <Debug> TCPHandler: Processed in 0.00126748 sec.
2026.05.04 20:04:16.676386 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.676503 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:16.676550 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:16.677036 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.677078 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.677413 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:04:16.677619 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.677745 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001265 sec., 70355.73122529643 rows/sec., 5.49 MiB/sec.
2026.05.04 20:04:16.677782 [ 4 ] {f0696a98-0858-42a5-ab7d-f43655f7e227} <Debug> TCPHandler: Processed in 0.001462534 sec.
2026.05.04 20:04:16.677893 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.677985 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:16.678026 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:16.678408 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.678443 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.678783 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:04:16.678979 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.679105 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001137 sec., 140721.1961301671 rows/sec., 9.80 MiB/sec.
2026.05.04 20:04:16.679141 [ 4 ] {0c54556f-4827-47a1-a634-b2f4fc137a16} <Debug> TCPHandler: Processed in 0.00129551 sec.
2026.05.04 20:04:16.679260 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.679352 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:16.679406 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:16.680165 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.680200 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.680727 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:04:16.680942 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.681077 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001742 sec., 14351.320321469575 rows/sec., 25.72 MiB/sec.
2026.05.04 20:04:16.681129 [ 4 ] {05ad7a76-e88a-42aa-94d1-0575fdca4416} <Debug> TCPHandler: Processed in 0.001915274 sec.
2026.05.04 20:04:16.681242 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:16.681334 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:16.681374 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:16.681703 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:16.681737 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:16.682029 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:04:16.682229 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:16.682355 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001038 sec., 57803.46820809248 rows/sec., 3.90 MiB/sec.
2026.05.04 20:04:16.682390 [ 4 ] {3cfc96f4-07ff-4e3f-bdb9-eefd6ebbd7b7} <Debug> TCPHandler: Processed in 0.001195698 sec.
2026.05.04 20:04:17.632409 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.04 20:04:17.649885 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:17.649942 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:17.656133 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:04:17.656813 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:17.659734 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.04 20:04:21.472789 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1668
2026.05.04 20:04:21.475255 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.475292 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.476495 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:04:21.476756 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.477017 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1668
2026.05.04 20:04:21.672365 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.672603 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:21.672958 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:21.672999 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:21.673251 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:21.673322 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:21.673464 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:04:21.673569 [ 335 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:21.673569 [ 324 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:21.673602 [ 354 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:21.673730 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:21.673759 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:21.673831 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:21.673852 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:21.673888 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:21.673926 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:21.675075 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002571 sec., 17113.96343835084 rows/sec., 2.93 MiB/sec.
2026.05.04 20:04:21.675210 [ 4 ] {bca1728b-462f-4283-8e24-71fc77b796d1} <Debug> TCPHandler: Processed in 0.00297823 sec.
2026.05.04 20:04:21.680694 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.680809 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.680856 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:04:21.681439 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.681485 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.681875 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:04:21.682100 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.682243 [ 28 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.04 20:04:21.682251 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001477 sec., 192281.6519972918 rows/sec., 12.21 MiB/sec.
2026.05.04 20:04:21.682295 [ 28 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.682313 [ 4 ] {7d8003bd-29e6-4777-9855-6fe1d1236379} <Debug> TCPHandler: Processed in 0.001672439 sec.
2026.05.04 20:04:21.682325 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.682428 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full
2026.05.04 20:04:21.682447 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.682543 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:21.682557 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:04:21.682584 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 284 rows starting from the beginning of the part
2026.05.04 20:04:21.682606 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:04:21.682655 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part
2026.05.04 20:04:21.682714 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 284 rows starting from the beginning of the part
2026.05.04 20:04:21.682761 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 284 rows starting from the beginning of the part
2026.05.04 20:04:21.682803 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 284 rows starting from the beginning of the part
2026.05.04 20:04:21.683028 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.683071 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.683410 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:04:21.683620 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.683751 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001216 sec., 11513.157894736842 rows/sec., 938.82 KiB/sec.
2026.05.04 20:04:21.683789 [ 4 ] {3b0e087a-6555-430e-ad32-d6aac3b0f671} <Debug> TCPHandler: Processed in 0.001393992 sec.
2026.05.04 20:04:21.683806 [ 186 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001416702 sec., 1002327.9419383893 rows/sec., 67.48 MiB/sec.
2026.05.04 20:04:21.683906 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.683956 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.04 20:04:21.684004 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:21.684049 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:21.684232 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.684304 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_37_9} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.04 20:04:21.684368 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:04:21.684852 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.684894 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.685242 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:04:21.685448 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.685577 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001591 sec., 525455.6882463859 rows/sec., 40.84 MiB/sec.
2026.05.04 20:04:21.685614 [ 4 ] {8e849a13-76e0-4397-8beb-2886191691fb} <Debug> TCPHandler: Processed in 0.001756721 sec.
2026.05.04 20:04:21.685727 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.685821 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.685861 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:21.686321 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.686358 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.686666 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:04:21.686876 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.687006 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001202 sec., 143094.84193011647 rows/sec., 8.71 MiB/sec.
2026.05.04 20:04:21.687044 [ 4 ] {b42375c6-2972-4ed9-8c11-cfaba1378bd4} <Debug> TCPHandler: Processed in 0.001365172 sec.
2026.05.04 20:04:21.687159 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.687252 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.687291 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:21.687746 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.687783 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.688083 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:04:21.688296 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.688423 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001188 sec., 125420.87542087541 rows/sec., 8.10 MiB/sec.
2026.05.04 20:04:21.688462 [ 4 ] {efc68c41-e7c8-4252-b997-25ca3357655b} <Debug> TCPHandler: Processed in 0.001351821 sec.
2026.05.04 20:04:21.688576 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.688668 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.688708 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:04:21.689153 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.689189 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.689487 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:04:21.689704 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.689806 [ 28 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.04 20:04:21.689835 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001185 sec., 124894.51476793249 rows/sec., 7.10 MiB/sec.
2026.05.04 20:04:21.689837 [ 28 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.689875 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.689880 [ 4 ] {a758969e-6817-4efd-9e11-847d5a3948c0} <Debug> TCPHandler: Processed in 0.001351961 sec.
2026.05.04 20:04:21.689956 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full
2026.05.04 20:04:21.690011 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.690049 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:21.690082 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 148 rows starting from the beginning of the part
2026.05.04 20:04:21.690106 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:21.690144 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 148 rows starting from the beginning of the part
2026.05.04 20:04:21.690146 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:21.690195 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 148 rows starting from the beginning of the part
2026.05.04 20:04:21.690241 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 148 rows starting from the beginning of the part
2026.05.04 20:04:21.690285 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 148 rows starting from the beginning of the part
2026.05.04 20:04:21.690786 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.690821 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.691018 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001095235 sec., 675654.0833702356 rows/sec., 41.00 MiB/sec.
2026.05.04 20:04:21.691142 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.04 20:04:21.691153 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:04:21.691382 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.691396 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.691461 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_37_9} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.04 20:04:21.691512 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001423 sec., 365425.15811665496 rows/sec., 25.80 MiB/sec.
2026.05.04 20:04:21.691519 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:04:21.691551 [ 4 ] {fa01a6f8-255f-4a52-8b21-0571e8bc63fb} <Debug> TCPHandler: Processed in 0.001589757 sec.
2026.05.04 20:04:21.691664 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.691758 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:04:21.691798 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:04:21.692141 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.692177 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.692477 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:04:21.692685 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.692811 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001071 sec., 5602.240896358544 rows/sec., 292.70 KiB/sec.
2026.05.04 20:04:21.692848 [ 4 ] {04f15d66-9e4b-40f8-9275-368f6832431d} <Debug> TCPHandler: Processed in 0.001233518 sec.
2026.05.04 20:04:21.692967 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.693061 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.693102 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:21.693503 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.693538 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.693860 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:04:21.694070 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.694202 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001158 sec., 234887.73747841106 rows/sec., 15.62 MiB/sec.
2026.05.04 20:04:21.694240 [ 4 ] {169321fc-b8e9-4830-b313-b4124e617e1d} <Debug> TCPHandler: Processed in 0.001322771 sec.
2026.05.04 20:04:21.694354 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.694447 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.694488 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:04:21.694812 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.694847 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.695142 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 20:04:21.695358 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.695487 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 63.81 KiB/sec.
2026.05.04 20:04:21.695523 [ 4 ] {88cd342e-167e-4696-b3b5-de0d7cee653d} <Debug> TCPHandler: Processed in 0.001217358 sec.
2026.05.04 20:04:21.695637 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.695729 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.695782 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:21.696543 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.696579 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.697105 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:04:21.697333 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.697473 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001762 sec., 9080.590238365494 rows/sec., 16.27 MiB/sec.
2026.05.04 20:04:21.697526 [ 4 ] {e4ca80e6-8d7d-493e-8cd9-0d9118dda7bb} <Debug> TCPHandler: Processed in 0.001938035 sec.
2026.05.04 20:04:21.697632 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:21.697726 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:21.697768 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:21.698226 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:21.698261 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:21.698569 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:04:21.698790 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:21.698916 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001208 sec., 74503.31125827815 rows/sec., 4.66 MiB/sec.
2026.05.04 20:04:21.698954 [ 4 ] {f7ec3af3-572d-431a-af6e-5c2c10f6fabe} <Debug> TCPHandler: Processed in 0.001371003 sec.
2026.05.04 20:04:23.893361 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24338
2026.05.04 20:04:23.893869 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:23.893920 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:23.894419 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:04:23.894690 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:23.894842 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24338
2026.05.04 20:04:23.894907 [ 43 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:04:23.895001 [ 43 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:23.895037 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 20:04:23.895221 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:04:23.895448 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:23.895515 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 21970 rows starting from the beginning of the part
2026.05.04 20:04:23.895593 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 448 rows starting from the beginning of the part
2026.05.04 20:04:23.895638 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 512 rows starting from the beginning of the part
2026.05.04 20:04:23.895679 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 448 rows starting from the beginning of the part
2026.05.04 20:04:23.895718 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part
2026.05.04 20:04:23.895756 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part
2026.05.04 20:04:23.897856 [ 198 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24338 rows, containing 4 columns (4 merged, 0 gathered) in 0.002724284 sec., 8933723.50312963 rows/sec., 127.80 MiB/sec.
2026.05.04 20:04:23.898203 [ 200 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:04:23.898518 [ 200 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:23.898601 [ 200 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_51_10} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:04:23.898702 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.04 20:04:25.159844 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.04 20:04:25.177141 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:25.177205 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:25.183593 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:04:25.184308 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:25.184603 [ 33 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:04:25.184670 [ 33 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:25.184713 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:25.184806 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:04:25.187342 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.04 20:04:25.187643 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:25.188377 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.04 20:04:25.191601 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.04 20:04:25.194851 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.04 20:04:25.198505 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.04 20:04:25.202392 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.04 20:04:25.206474 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.04 20:04:25.255719 [ 200 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.070947033 sec., 5412.4884968762535 rows/sec., 27.99 MiB/sec.
2026.05.04 20:04:25.258834 [ 195 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:04:25.260944 [ 195 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:25.261062 [ 195 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_51_10} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:04:25.263848 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 20:04:26.000189 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 334.39 MiB, peak 347.81 MiB, free memory in arenas 0.00 B, will set to 336.03 MiB (RSS), difference: 1.64 MiB
2026.05.04 20:04:26.668540 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.668761 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:04:26.669098 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:26.669136 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:04:26.669356 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:26.669428 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:26.669570 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:04:26.669692 [ 324 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:26.669701 [ 319 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:26.669692 [ 335 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:26.669864 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:26.669894 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:26.669966 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:26.669991 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:26.670026 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:26.670066 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:26.671234 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002559 sec., 17194.216490816725 rows/sec., 2.94 MiB/sec.
2026.05.04 20:04:26.671371 [ 4 ] {2c09ead6-b352-477d-b30b-5fbfce3afc4d} <Debug> TCPHandler: Processed in 0.002960218 sec.
2026.05.04 20:04:26.673559 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.673672 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:26.673716 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:26.674234 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.674272 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.674648 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:04:26.674887 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.675034 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001395 sec., 75985.66308243728 rows/sec., 6.38 MiB/sec.
2026.05.04 20:04:26.675072 [ 4 ] {0be4b785-dc98-45a6-820b-70340173a6f8} <Debug> TCPHandler: Processed in 0.001566307 sec.
2026.05.04 20:04:26.675203 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.675297 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:26.675336 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:26.675735 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.675770 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.676072 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:04:26.676278 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.676404 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001126 sec., 22202.48667850799 rows/sec., 1.63 MiB/sec.
2026.05.04 20:04:26.676440 [ 4 ] {d99cc0c5-e4ea-43ba-8a64-1260857a4fb1} <Debug> TCPHandler: Processed in 0.00128773 sec.
2026.05.04 20:04:26.676556 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.676649 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:26.676689 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:26.677098 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.677132 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.677444 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:04:26.677652 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.677782 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.00115 sec., 77391.3043478261 rows/sec., 6.04 MiB/sec.
2026.05.04 20:04:26.677819 [ 4 ] {c340bdf3-702f-4b36-a503-418b16ff9763} <Debug> TCPHandler: Processed in 0.001311491 sec.
2026.05.04 20:04:26.677937 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.678033 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:26.678076 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:26.678484 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.678519 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.678845 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:04:26.679068 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.679172 [ 58 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_80_16 to all_84_84_0
2026.05.04 20:04:26.679199 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001184 sec., 135135.13513513515 rows/sec., 9.41 MiB/sec.
2026.05.04 20:04:26.679208 [ 58 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.679229 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.679236 [ 4 ] {91cf81e5-6078-47d4-b8c2-8afb6aa65eed} <Debug> TCPHandler: Processed in 0.001348392 sec.
2026.05.04 20:04:26.679323 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_80_16 to all_84_84_0 into Compact with storage Full
2026.05.04 20:04:26.679359 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.679444 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:26.679461 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:26.679480 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_80_16, total 32356 rows starting from the beginning of the part
2026.05.04 20:04:26.679519 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:26.679544 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 64 rows starting from the beginning of the part
2026.05.04 20:04:26.679597 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 265 rows starting from the beginning of the part
2026.05.04 20:04:26.679640 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.04 20:04:26.679681 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 272 rows starting from the beginning of the part
2026.05.04 20:04:26.680448 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.680495 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.681102 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:04:26.681321 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.681462 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002021 sec., 12370.113805047007 rows/sec., 22.17 MiB/sec.
2026.05.04 20:04:26.681515 [ 4 ] {6d30532e-06ec-43c2-9e9a-bba8d274bd01} <Debug> TCPHandler: Processed in 0.002204352 sec.
2026.05.04 20:04:26.681635 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:26.681728 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:26.681770 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:26.682106 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:26.682140 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:26.682431 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:04:26.682632 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.682761 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec.
2026.05.04 20:04:26.682795 [ 4 ] {0f654eec-6034-4578-9117-b081352d0f3a} <Debug> TCPHandler: Processed in 0.001207579 sec.
2026.05.04 20:04:26.687886 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33117 rows, containing 5 columns (5 merged, 0 gathered) in 0.00860138 sec., 3850196.1313184625 rows/sec., 246.43 MiB/sec.
2026.05.04 20:04:26.688188 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Trace> MergedBlockOutputStream: filled checksums all_1_84_17 (state Temporary)
2026.05.04 20:04:26.688520 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_84_17 to all_1_84_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:26.688611 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_84_17} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_80_16, all_84_84_0] -> all_1_84_17
2026.05.04 20:04:26.688694 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 20:04:27.000197 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 336.57 MiB, peak 347.81 MiB, free memory in arenas 0.00 B, will set to 339.82 MiB (RSS), difference: 3.25 MiB
2026.05.04 20:04:31.244367 [ 72 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:04:31.244433 [ 72 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:04:31.395008 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24850
2026.05.04 20:04:31.395836 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.395917 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.396528 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:04:31.396751 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.396883 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24850
2026.05.04 20:04:31.477313 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1708
2026.05.04 20:04:31.479774 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.479813 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.481023 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:04:31.481275 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.481569 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1708
2026.05.04 20:04:31.672534 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.672790 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:31.673143 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:31.673182 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:31.673421 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:31.673489 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:31.673626 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:04:31.673726 [ 335 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:31.673753 [ 319 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:31.673726 [ 324 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:31.673909 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:31.673937 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:31.674006 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:31.674025 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:31.674059 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:31.674097 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:31.675174 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002492 sec., 17656.50080256822 rows/sec., 3.02 MiB/sec.
2026.05.04 20:04:31.675280 [ 4 ] {ef827612-4776-4836-8258-58f88e346b5a} <Debug> TCPHandler: Processed in 0.002879317 sec.
2026.05.04 20:04:31.680688 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.680810 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.680858 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:04:31.681449 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.681493 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.681875 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:04:31.682116 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.682265 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001488 sec., 190860.21505376344 rows/sec., 12.12 MiB/sec.
2026.05.04 20:04:31.682305 [ 4 ] {c0be4f17-1f81-4eb8-ae57-2e8dc15bcee0} <Debug> TCPHandler: Processed in 0.001676359 sec.
2026.05.04 20:04:31.682433 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.682532 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:31.682574 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:31.683379 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.683417 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.683773 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:04:31.683995 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.684128 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001618 sec., 512360.9394313968 rows/sec., 39.85 MiB/sec.
2026.05.04 20:04:31.684125 [ 71 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:04:31.684168 [ 4 ] {28ad6753-c5f2-4861-ae08-34b7eb6cbc72} <Debug> TCPHandler: Processed in 0.001786081 sec.
2026.05.04 20:04:31.684216 [ 71 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.684251 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.684320 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.684358 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:04:31.684444 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.684471 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:31.684500 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:31.684510 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3240 rows starting from the beginning of the part
2026.05.04 20:04:31.684585 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 829 rows starting from the beginning of the part
2026.05.04 20:04:31.684633 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 106 rows starting from the beginning of the part
2026.05.04 20:04:31.684681 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 836 rows starting from the beginning of the part
2026.05.04 20:04:31.684722 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 106 rows starting from the beginning of the part
2026.05.04 20:04:31.684763 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 829 rows starting from the beginning of the part
2026.05.04 20:04:31.685018 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.685064 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.685399 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:04:31.685633 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.685759 [ 71 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:04:31.685771 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001352 sec., 116863.90532544379 rows/sec., 7.04 MiB/sec.
2026.05.04 20:04:31.685798 [ 71 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.685822 [ 4 ] {f3938ab7-edf5-4e0b-a331-c37748052abf} <Debug> TCPHandler: Processed in 0.001564537 sec.
2026.05.04 20:04:31.685824 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.685926 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:04:31.685970 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.686031 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:31.686064 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 212 rows starting from the beginning of the part
2026.05.04 20:04:31.686069 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.686117 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:31.686122 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 158 rows starting from the beginning of the part
2026.05.04 20:04:31.686175 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:31.686218 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 172 rows starting from the beginning of the part
2026.05.04 20:04:31.686257 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:31.686297 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 158 rows starting from the beginning of the part
2026.05.04 20:04:31.686567 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.686608 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.686851 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5946 rows, containing 5 columns (5 merged, 0 gathered) in 0.00253914 sec., 2341737.75372764 rows/sec., 188.05 MiB/sec.
2026.05.04 20:04:31.687068 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:04:31.687145 [ 194 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 750 rows, containing 5 columns (5 merged, 0 gathered) in 0.001260189 sec., 595148.822914658 rows/sec., 39.22 MiB/sec.
2026.05.04 20:04:31.687151 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:04:31.687293 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:04:31.687338 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.687481 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00143 sec., 104195.80419580419 rows/sec., 6.73 MiB/sec.
2026.05.04 20:04:31.687495 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.687520 [ 4 ] {aa9585c9-7433-45a1-99a7-3bd28cc7ac0e} <Debug> TCPHandler: Processed in 0.001605827 sec.
2026.05.04 20:04:31.687584 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_86_17} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:04:31.687622 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.687649 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.687664 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 20:04:31.687703 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_71_14} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:04:31.687747 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.687787 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:04:31.687788 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:04:31.688235 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.688270 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.688580 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:04:31.688789 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.688917 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001188 sec., 124579.12457912457 rows/sec., 7.09 MiB/sec.
2026.05.04 20:04:31.688955 [ 4 ] {44af0857-1031-4ff3-9701-a15f34ae3691} <Debug> TCPHandler: Processed in 0.001356842 sec.
2026.05.04 20:04:31.689079 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.689173 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:31.689213 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:31.689826 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.689862 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.690185 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:04:31.690394 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.690504 [ 71 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:04:31.690521 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001366 sec., 370424.5973645681 rows/sec., 26.07 MiB/sec.
2026.05.04 20:04:31.690534 [ 71 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.690561 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.690566 [ 4 ] {b7539f4c-571f-4694-b9e7-629a01ec9f95} <Debug> TCPHandler: Processed in 0.001537726 sec.
2026.05.04 20:04:31.690636 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:04:31.690692 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.690729 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:31.690761 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1793 rows starting from the beginning of the part
2026.05.04 20:04:31.690789 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:04:31.690818 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 506 rows starting from the beginning of the part
2026.05.04 20:04:31.690831 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:04:31.690864 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 89 rows starting from the beginning of the part
2026.05.04 20:04:31.690908 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 520 rows starting from the beginning of the part
2026.05.04 20:04:31.690956 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 89 rows starting from the beginning of the part
2026.05.04 20:04:31.691000 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 506 rows starting from the beginning of the part
2026.05.04 20:04:31.691183 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.691220 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.691542 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:04:31.691752 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.691892 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001121 sec., 5352.3639607493305 rows/sec., 279.64 KiB/sec.
2026.05.04 20:04:31.691929 [ 4 ] {a9937c49-f080-46f7-8aa2-cb9e4a0e9abc} <Debug> TCPHandler: Processed in 0.00128685 sec.
2026.05.04 20:04:31.692060 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.692165 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.692209 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:31.692355 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3503 rows, containing 5 columns (5 merged, 0 gathered) in 0.001754081 sec., 1997057.148444114 rows/sec., 146.32 MiB/sec.
2026.05.04 20:04:31.692522 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:04:31.692635 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.692671 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.692762 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.692825 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_86_17} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:04:31.692887 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.04 20:04:31.693026 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:04:31.693252 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.693384 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001238 sec., 214054.92730210017 rows/sec., 14.22 MiB/sec.
2026.05.04 20:04:31.693423 [ 4 ] {7df01699-9e65-43c4-b42d-ce3e55a2d697} <Debug> TCPHandler: Processed in 0.001414623 sec.
2026.05.04 20:04:31.693547 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.693645 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.693687 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:04:31.694007 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.694044 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.694335 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 20:04:31.694540 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.694673 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001047 sec., 955.1098376313277 rows/sec., 64.36 KiB/sec.
2026.05.04 20:04:31.694710 [ 4 ] {7f2646a4-303a-4719-a202-05c2d3ed2372} <Debug> TCPHandler: Processed in 0.001214209 sec.
2026.05.04 20:04:31.694843 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.694939 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.694998 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:31.695777 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.695813 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.696332 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:04:31.696555 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.696670 [ 71 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:04:31.696695 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001774 sec., 9019.165727170237 rows/sec., 16.16 MiB/sec.
2026.05.04 20:04:31.696700 [ 71 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.696734 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.696763 [ 4 ] {45bf73ec-a8d2-4da7-a458-1af63e209196} <Debug> TCPHandler: Processed in 0.001970486 sec.
2026.05.04 20:04:31.696813 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:04:31.696889 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:31.696987 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:31.697019 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:31.697030 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:31.697073 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1381 rows starting from the beginning of the part
2026.05.04 20:04:31.697196 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:31.697305 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:31.697372 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.697407 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:31.697410 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.697509 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:31.697609 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:31.697745 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:04:31.697975 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.698090 [ 71 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:04:31.698108 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00114 sec., 78947.36842105264 rows/sec., 4.94 MiB/sec.
2026.05.04 20:04:31.698118 [ 71 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:31.698149 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:31.698152 [ 4 ] {2e38ebfa-36e0-454b-89f3-a1a0cd33bb77} <Debug> TCPHandler: Processed in 0.001312311 sec.
2026.05.04 20:04:31.698213 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:04:31.698285 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:31.698309 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 5226 rows starting from the beginning of the part
2026.05.04 20:04:31.698350 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:31.698385 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part
2026.05.04 20:04:31.698419 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:31.698454 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part
2026.05.04 20:04:31.698490 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:31.700040 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5616 rows, containing 4 columns (4 merged, 0 gathered) in 0.001851143 sec., 3033801.2784533664 rows/sec., 195.55 MiB/sec.
2026.05.04 20:04:31.700428 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:04:31.700667 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.700730 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_86_17} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:04:31.700791 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.04 20:04:31.703744 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1479 rows, containing 19 columns (19 merged, 0 gathered) in 0.006966182 sec., 212311.42109120893 rows/sec., 380.45 MiB/sec.
2026.05.04 20:04:31.705741 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:04:31.706141 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:31.706230 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:04:31.706401 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.64 MiB.
2026.05.04 20:04:32.000201 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 340.82 MiB, peak 352.43 MiB, free memory in arenas 0.00 B, will set to 343.58 MiB (RSS), difference: 2.76 MiB
2026.05.04 20:04:32.688386 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.04 20:04:32.704189 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:32.704257 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:32.709624 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:04:32.710406 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:32.713472 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.04 20:04:33.103081 [ 69 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 20:04:33.103165 [ 69 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.103200 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.103339 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 20:04:33.103515 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:33.103568 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 18 rows starting from the beginning of the part
2026.05.04 20:04:33.103669 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 4 rows starting from the beginning of the part
2026.05.04 20:04:33.103744 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part
2026.05.04 20:04:33.103815 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 4 rows starting from the beginning of the part
2026.05.04 20:04:33.103873 [ 189 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
2026.05.04 20:04:33.104660 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001380382 sec., 39119.60602210113 rows/sec., 3.26 MiB/sec.
2026.05.04 20:04:33.104847 [ 186 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 20:04:33.105195 [ 186 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.105287 [ 186 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_13_3} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 20:04:33.105392 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:04:33.896094 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.896331 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:04:33.896680 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:33.896719 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:04:33.896971 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:33.897056 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:33.897229 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:04:33.897339 [ 336 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:33.897363 [ 324 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:33.897374 [ 319 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:33.897508 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:33.897539 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:33.897625 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:33.897650 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:33.897693 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:04:33.897742 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:04:33.898986 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002752 sec., 15988.372093023256 rows/sec., 3.34 MiB/sec.
2026.05.04 20:04:33.899144 [ 4 ] {f8adc5c3-127c-44d9-9345-d4a2ea0faa77} <Debug> TCPHandler: Processed in 0.003182304 sec.
2026.05.04 20:04:33.911998 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.912113 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:33.912161 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:33.913954 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.914006 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.914525 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:04:33.914750 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.914905 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002824 sec., 869334.2776203966 rows/sec., 64.46 MiB/sec.
2026.05.04 20:04:33.914948 [ 4 ] {791125cf-3111-4b1f-9ab6-4f8393a2371e} <Debug> TCPHandler: Processed in 0.00300784 sec.
2026.05.04 20:04:33.915086 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.915187 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:33.915229 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:33.915666 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.915703 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.916007 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:04:33.916228 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.916361 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001197 sec., 30075.187969924813 rows/sec., 2.21 MiB/sec.
2026.05.04 20:04:33.916398 [ 4 ] {31b8dab1-4bc5-4d4e-be85-894f42cdaf81} <Debug> TCPHandler: Processed in 0.001363022 sec.
2026.05.04 20:04:33.916513 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.916608 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:33.916647 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:33.917464 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.917501 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.917835 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:04:33.918056 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.918173 [ 67 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_45_9 to all_50_50_0
2026.05.04 20:04:33.918189 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.0016 sec., 500625 rows/sec., 28.92 MiB/sec.
2026.05.04 20:04:33.918253 [ 67 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.918283 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.918287 [ 4 ] {026c83e1-c514-4ffe-83b6-86ec2c2b8e9a} <Debug> TCPHandler: Processed in 0.001821922 sec.
2026.05.04 20:04:33.918405 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_45_9 to all_50_50_0 into Compact with storage Full
2026.05.04 20:04:33.918439 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.918536 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:33.918559 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:33.918575 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_9, total 951 rows starting from the beginning of the part
2026.05.04 20:04:33.918615 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:04:33.918652 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 801 rows starting from the beginning of the part
2026.05.04 20:04:33.918710 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:33.918757 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:33.918806 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 149 rows starting from the beginning of the part
2026.05.04 20:04:33.918850 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 801 rows starting from the beginning of the part
2026.05.04 20:04:33.919054 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.919096 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.919411 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 20:04:33.919636 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.919769 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001235 sec., 809.7165991902834 rows/sec., 56.93 KiB/sec.
2026.05.04 20:04:33.919808 [ 4 ] {d1264f61-2323-47f6-9c7b-aa1891cc6ef1} <Debug> TCPHandler: Processed in 0.001430594 sec.
2026.05.04 20:04:33.919921 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.920027 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:33.920068 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:33.920089 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3000 rows, containing 5 columns (5 merged, 0 gathered) in 0.00173481 sec., 1729296.0035969357 rows/sec., 108.84 MiB/sec.
2026.05.04 20:04:33.920306 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Trace> MergedBlockOutputStream: filled checksums all_1_50_10 (state Temporary)
2026.05.04 20:04:33.920632 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_50_10 to all_1_50_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.920725 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_50_10} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_45_9, all_50_50_0] -> all_1_50_10
2026.05.04 20:04:33.920827 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 20:04:33.921147 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.921187 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.921584 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:04:33.921789 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.921922 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.001913 sec., 687401.9864087821 rows/sec., 46.00 MiB/sec.
2026.05.04 20:04:33.921960 [ 4 ] {d04551e5-4d11-4389-98ff-619ce9657132} <Debug> TCPHandler: Processed in 0.002087059 sec.
2026.05.04 20:04:33.922083 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.922176 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:33.922218 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:33.923074 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.923109 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.923534 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:04:33.923755 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.923885 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001728 sec., 902777.7777777779 rows/sec., 55.08 MiB/sec.
2026.05.04 20:04:33.923921 [ 4 ] {68d430a5-bd7a-433f-b9f8-64b31fe0eda4} <Debug> TCPHandler: Processed in 0.001886524 sec.
2026.05.04 20:04:33.924039 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.924132 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:33.924185 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:33.924982 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.925017 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.925563 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:04:33.925783 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.925920 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001806 sec., 19933.554817275748 rows/sec., 35.72 MiB/sec.
2026.05.04 20:04:33.925979 [ 4 ] {139ef3fe-ee17-4384-aae1-51f6bfa37c7c} <Debug> TCPHandler: Processed in 0.001987736 sec.
2026.05.04 20:04:33.926107 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:33.926200 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:33.926241 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:33.926567 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:33.926602 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:33.926895 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:04:33.927101 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:33.927230 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001047 sec., 34383.95415472779 rows/sec., 2.32 MiB/sec.
2026.05.04 20:04:33.927264 [ 4 ] {ac9db5fc-0206-4a5b-808d-c9da64b6ad78} <Debug> TCPHandler: Processed in 0.001204958 sec.
2026.05.04 20:04:36.663734 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:36.663996 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:36.664322 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:36.664356 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:36.664568 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:36.664634 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:36.664770 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:04:36.664889 [ 336 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:36.664894 [ 324 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:36.664902 [ 319 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:36.665069 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:36.665094 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:36.665160 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:36.665180 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:36.665213 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:36.665254 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:36.666325 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002429 sec., 18114.45039110745 rows/sec., 3.10 MiB/sec.
2026.05.04 20:04:36.666449 [ 4 ] {172e26ff-db53-4514-a18e-14fd78a99bdb} <Debug> TCPHandler: Processed in 0.002850616 sec.
2026.05.04 20:04:36.667787 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:36.667894 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:36.667935 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:36.668515 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:36.668563 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:36.668977 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:04:36.669205 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:36.669338 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001496 sec., 37433.1550802139 rows/sec., 2.88 MiB/sec.
2026.05.04 20:04:36.669374 [ 4 ] {20dc7a43-f049-496e-ba69-7365b6e00532} <Debug> TCPHandler: Processed in 0.001665439 sec.
2026.05.04 20:04:36.669487 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:36.669574 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:36.669610 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:36.670045 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:36.670081 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:36.670365 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:04:36.670564 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:36.670688 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001095 sec., 58447.488584474886 rows/sec., 4.56 MiB/sec.
2026.05.04 20:04:36.670724 [ 4 ] {820b6cd7-6648-4e26-ba7a-c508b625f9ac} <Debug> TCPHandler: Processed in 0.00125258 sec.
2026.05.04 20:04:36.670841 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:36.670933 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:36.670974 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:36.671326 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:36.671361 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:36.671666 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:04:36.671866 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:36.671988 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001073 sec., 59645.852749301026 rows/sec., 4.15 MiB/sec.
2026.05.04 20:04:36.672024 [ 4 ] {fe408ff0-0297-46b7-a6ba-24efb1eea80e} <Debug> TCPHandler: Processed in 0.001229869 sec.
2026.05.04 20:04:36.672144 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:36.672236 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:36.672281 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:36.672590 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:36.672625 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:36.672915 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:04:36.673113 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:36.673246 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001028 sec., 23346.303501945524 rows/sec., 1.57 MiB/sec.
2026.05.04 20:04:36.673280 [ 4 ] {cb3a83fd-3337-4c8b-ae42-89f81b5b8c68} <Debug> TCPHandler: Processed in 0.001182847 sec.
2026.05.04 20:04:38.897127 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25298
2026.05.04 20:04:38.897626 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:38.897670 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:38.898167 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:04:38.898403 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:38.898548 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25298
2026.05.04 20:04:40.213688 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.04 20:04:40.232176 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:40.232246 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:40.237763 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:04:40.238495 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:40.241849 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.04 20:04:41.481888 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1760
2026.05.04 20:04:41.484635 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.484678 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.485910 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:04:41.486195 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.486470 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1760
2026.05.04 20:04:41.672553 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.672786 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:41.673152 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:41.673190 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:41.673434 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:41.673502 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:41.673642 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:04:41.673764 [ 336 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:41.673764 [ 324 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:41.673775 [ 326 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:41.673934 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:41.673960 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:41.674027 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:41.674048 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:41.674086 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:41.674126 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:41.675213 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002526 sec., 17418.844022169436 rows/sec., 2.98 MiB/sec.
2026.05.04 20:04:41.675315 [ 4 ] {9da86894-02ea-46f1-889f-adacba16dd1c} <Debug> TCPHandler: Processed in 0.002895157 sec.
2026.05.04 20:04:41.680714 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.680843 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.680894 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:04:41.681531 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.681574 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.681965 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:04:41.682201 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.682346 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00154 sec., 184415.58441558442 rows/sec., 11.71 MiB/sec.
2026.05.04 20:04:41.682385 [ 4 ] {4fb1658d-03f5-450f-8dcd-de0eb53b13eb} <Debug> TCPHandler: Processed in 0.00173481 sec.
2026.05.04 20:04:41.682520 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.682615 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:41.682656 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:41.683672 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.683711 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.684070 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:04:41.684289 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.684419 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001822 sec., 454994.5115257958 rows/sec., 35.39 MiB/sec.
2026.05.04 20:04:41.684456 [ 4 ] {39f5958e-ddd3-47dd-bef2-b7d0b59210d4} <Debug> TCPHandler: Processed in 0.001984896 sec.
2026.05.04 20:04:41.684570 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.684665 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.684799 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:41.685279 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.685315 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.685621 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:04:41.685831 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.685966 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001319 sec., 119787.71796815768 rows/sec., 7.22 MiB/sec.
2026.05.04 20:04:41.686004 [ 4 ] {395e0107-e3e2-4cb1-aae4-b3e3303dcbcc} <Debug> TCPHandler: Processed in 0.001483164 sec.
2026.05.04 20:04:41.686121 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.686216 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.686255 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:41.686724 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.686760 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.687085 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:04:41.687300 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.687439 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001241 sec., 120064.46414182112 rows/sec., 7.76 MiB/sec.
2026.05.04 20:04:41.687477 [ 4 ] {0e74a115-a034-48e4-905c-7216bb363846} <Debug> TCPHandler: Processed in 0.001404382 sec.
2026.05.04 20:04:41.687607 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.687705 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.687747 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:04:41.688216 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.688254 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.688549 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:04:41.688760 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.688886 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001199 sec., 123436.19683069225 rows/sec., 7.02 MiB/sec.
2026.05.04 20:04:41.688923 [ 4 ] {204f4a30-2ebb-4edb-8dc1-9cc6440f5172} <Debug> TCPHandler: Processed in 0.001364922 sec.
2026.05.04 20:04:41.689054 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.689147 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:41.689186 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:41.689880 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.689915 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.690244 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:04:41.690456 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.690584 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001455 sec., 347766.323024055 rows/sec., 24.47 MiB/sec.
2026.05.04 20:04:41.690622 [ 4 ] {b70026e8-eba6-4695-bcaf-92cd5ee3ff79} <Debug> TCPHandler: Processed in 0.001617658 sec.
2026.05.04 20:04:41.690735 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.690828 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:04:41.690869 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:04:41.691201 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.691237 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.691532 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:04:41.691763 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.691890 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001079 sec., 5560.704355885078 rows/sec., 290.53 KiB/sec.
2026.05.04 20:04:41.691926 [ 4 ] {8cddf915-6c10-4daf-9e50-326baf69d9fb} <Debug> TCPHandler: Processed in 0.001240149 sec.
2026.05.04 20:04:41.692041 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.692137 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.692179 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:41.692620 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.692655 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.692986 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:04:41.693203 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.693321 [ 54 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_84_17 to all_89_89_0
2026.05.04 20:04:41.693329 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001211 sec., 218827.41535920725 rows/sec., 14.54 MiB/sec.
2026.05.04 20:04:41.693360 [ 54 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.693377 [ 4 ] {c612953d-1518-4d2d-900c-46b7d25b7eac} <Debug> TCPHandler: Processed in 0.001384712 sec.
2026.05.04 20:04:41.693379 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.693487 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_84_17 to all_89_89_0 into Compact with storage Full
2026.05.04 20:04:41.693493 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.693612 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.693631 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:41.693653 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:04:41.693669 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_84_17, total 33117 rows starting from the beginning of the part
2026.05.04 20:04:41.693737 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.05.04 20:04:41.693783 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 265 rows starting from the beginning of the part
2026.05.04 20:04:41.693847 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:04:41.693894 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 64 rows starting from the beginning of the part
2026.05.04 20:04:41.693941 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 265 rows starting from the beginning of the part
2026.05.04 20:04:41.693994 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.694033 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.694354 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 20:04:41.694564 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.694696 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001102 sec., 907.4410163339384 rows/sec., 61.15 KiB/sec.
2026.05.04 20:04:41.694732 [ 4 ] {e9c32a7e-36a9-4c6b-8ab5-fc0546b7992b} <Debug> TCPHandler: Processed in 0.00128677 sec.
2026.05.04 20:04:41.694838 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.694947 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.695003 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:41.695812 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.695848 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.696556 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:04:41.696786 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.696937 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002013 sec., 7948.335817188276 rows/sec., 14.24 MiB/sec.
2026.05.04 20:04:41.697000 [ 4 ] {4c138e6d-266d-4ec7-9101-7e61b03df162} <Debug> TCPHandler: Processed in 0.002213081 sec.
2026.05.04 20:04:41.697120 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:41.697217 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:41.697260 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:41.697639 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:41.697673 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 20:04:41.697997 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:04:41.698208 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.698342 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001143 sec., 78740.15748031497 rows/sec., 4.93 MiB/sec.
2026.05.04 20:04:41.698379 [ 4 ] {de9c9df3-6fac-4088-97c3-b9850265b650} <Debug> TCPHandler: Processed in 0.001311001 sec.
2026.05.04 20:04:41.701564 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35431 rows, containing 5 columns (5 merged, 0 gathered) in 0.008123879 sec., 4361340.192289914 rows/sec., 278.89 MiB/sec.
2026.05.04 20:04:41.702075 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Trace> MergedBlockOutputStream: filled checksums all_1_89_18 (state Temporary)
2026.05.04 20:04:41.702403 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_89_18 to all_1_89_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:41.702488 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_89_18} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_84_17, all_89_89_0] -> all_1_89_18
2026.05.04 20:04:41.702599 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:04:46.244469 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:04:46.244532 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:04:46.398702 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25810
2026.05.04 20:04:46.399565 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.399659 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.400217 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:04:46.400467 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.400622 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25810
2026.05.04 20:04:46.668011 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.668279 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:04:46.668613 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:46.668650 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:04:46.668870 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:46.668941 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:46.669081 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:04:46.669191 [ 336 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:46.669209 [ 324 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:46.669199 [ 326 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:46.669357 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:46.669384 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:46.669455 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:46.669476 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:46.669511 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:46.669550 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:46.670649 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002462 sec., 17871.64906580016 rows/sec., 3.06 MiB/sec.
2026.05.04 20:04:46.670767 [ 4 ] {aa577352-1311-461f-b5bc-ce2fe8f2f762} <Debug> TCPHandler: Processed in 0.002898877 sec.
2026.05.04 20:04:46.672876 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.672990 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:46.673034 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:46.673556 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.673594 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.673976 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:04:46.674209 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.674357 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001401 sec., 75660.24268379729 rows/sec., 6.35 MiB/sec.
2026.05.04 20:04:46.674396 [ 4 ] {fafcf55b-ec08-4e03-89b1-e412e0bbd871} <Debug> TCPHandler: Processed in 0.001570446 sec.
2026.05.04 20:04:46.674522 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.674621 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:46.674663 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:46.675076 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.675116 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.675415 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:04:46.675631 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.675764 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001166 sec., 21440.82332761578 rows/sec., 1.57 MiB/sec.
2026.05.04 20:04:46.675801 [ 4 ] {c39288c2-116d-4f8f-89f4-dabb67d8bc86} <Debug> TCPHandler: Processed in 0.001329461 sec.
2026.05.04 20:04:46.675922 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.676018 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:46.676059 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:46.676496 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.676531 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.676834 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:04:46.677048 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.677182 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001182 sec., 75296.10829103214 rows/sec., 5.88 MiB/sec.
2026.05.04 20:04:46.677220 [ 4 ] {25cbe7e5-8e6b-47c6-bf52-118aa7ccff27} <Debug> TCPHandler: Processed in 0.001346001 sec.
2026.05.04 20:04:46.677339 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.677433 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:46.677477 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:46.677886 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.677921 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.678271 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:04:46.678492 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.678622 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.05.04 20:04:46.678660 [ 4 ] {84c89f1c-3a97-49a2-891b-ed29e5ab7731} <Debug> TCPHandler: Processed in 0.001369502 sec.
2026.05.04 20:04:46.678780 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.678877 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:46.678931 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:46.679736 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.679771 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.680298 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:04:46.680530 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.680670 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001812 sec., 13796.909492273731 rows/sec., 24.72 MiB/sec.
2026.05.04 20:04:46.680735 [ 4 ] {efc3e341-7a5a-4f7e-a0d3-206334ee0267} <Debug> TCPHandler: Processed in 0.002002797 sec.
2026.05.04 20:04:46.680867 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:46.680963 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:46.681005 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:46.681351 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:46.681386 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:46.681693 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:04:46.681907 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:46.682034 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.04 20:04:46.682069 [ 4 ] {603b8fb1-90b5-4fab-88d5-ab605e1c53a9} <Debug> TCPHandler: Processed in 0.00126234 sec.
2026.05.04 20:04:47.741927 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.04 20:04:47.759013 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:47.759083 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:47.765350 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:04:47.766083 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:47.769625 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.04 20:04:51.486787 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1798
2026.05.04 20:04:51.489265 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.489314 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.490518 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:04:51.490791 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.491102 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1798
2026.05.04 20:04:51.672914 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.673153 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:04:51.673498 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:51.673538 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:04:51.673780 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:51.673852 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:51.673993 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:04:51.674112 [ 324 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:51.674119 [ 336 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:51.674133 [ 326 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:51.674286 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:51.674314 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:51.674384 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:51.674412 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:51.674447 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:51.674485 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:04:51.675943 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002893 sec., 15209.125475285171 rows/sec., 2.60 MiB/sec.
2026.05.04 20:04:51.676080 [ 4 ] {ea40021b-0a6e-4e27-b3f4-1ae40414bb66} <Debug> TCPHandler: Processed in 0.003293797 sec.
2026.05.04 20:04:51.681317 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.681450 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.681504 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:04:51.682165 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.682203 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.682586 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:04:51.682828 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.682979 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001567 sec., 181238.03446075303 rows/sec., 11.51 MiB/sec.
2026.05.04 20:04:51.683018 [ 4 ] {b48be0c5-6935-4e0a-9ffc-5d299b781842} <Debug> TCPHandler: Processed in 0.001765361 sec.
2026.05.04 20:04:51.683164 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.683263 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:51.683303 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:51.684195 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.684230 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.684586 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:04:51.684803 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.684935 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001694 sec., 489374.2621015348 rows/sec., 38.06 MiB/sec.
2026.05.04 20:04:51.684938 [ 42 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:04:51.684972 [ 4 ] {fbe69e96-f3b7-447c-9f3e-a86bb49c3c12} <Debug> TCPHandler: Processed in 0.001862053 sec.
2026.05.04 20:04:51.684990 [ 42 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.685013 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.685115 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.685114 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:04:51.685228 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.685261 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:51.685273 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:51.685297 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3240 rows starting from the beginning of the part
2026.05.04 20:04:51.685361 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:04:51.685406 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 56 rows starting from the beginning of the part
2026.05.04 20:04:51.685448 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 829 rows starting from the beginning of the part
2026.05.04 20:04:51.685514 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 106 rows starting from the beginning of the part
2026.05.04 20:04:51.685565 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 829 rows starting from the beginning of the part
2026.05.04 20:04:51.685756 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.685797 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.686135 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:04:51.686351 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.686484 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001274 sec., 124018.8383045526 rows/sec., 7.47 MiB/sec.
2026.05.04 20:04:51.686520 [ 4 ] {1eebc711-5c1c-4e2c-86b7-c739c5e022cf} <Debug> TCPHandler: Processed in 0.001456094 sec.
2026.05.04 20:04:51.686652 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.686747 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.686788 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:04:51.687264 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.687300 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.687600 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:04:51.687815 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.687943 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001215 sec., 122633.74485596709 rows/sec., 7.92 MiB/sec.
2026.05.04 20:04:51.687987 [ 4 ] {bb537e19-24de-4ada-9800-71faf696328f} <Debug> TCPHandler: Processed in 0.001389803 sec.
2026.05.04 20:04:51.688066 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7515 rows, containing 5 columns (5 merged, 0 gathered) in 0.00299228 sec., 2511462.8310184875 rows/sec., 199.16 MiB/sec.
2026.05.04 20:04:51.688107 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.688215 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.688255 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:04:51.688352 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:04:51.688615 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.688691 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_91_18} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:04:51.688706 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.688748 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.688760 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 20:04:51.689056 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:04:51.689276 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.689405 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001209 sec., 122415.21918941273 rows/sec., 6.96 MiB/sec.
2026.05.04 20:04:51.689452 [ 4 ] {29b6d9fe-d534-4b90-a99f-d5f00983248d} <Debug> TCPHandler: Processed in 0.001391403 sec.
2026.05.04 20:04:51.689571 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.689663 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:51.689703 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:51.690343 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.690378 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.690702 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:04:51.690907 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.691033 [ 42 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:04:51.691035 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001389 sec., 364290.8567314615 rows/sec., 25.63 MiB/sec.
2026.05.04 20:04:51.691066 [ 42 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.691086 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.691086 [ 4 ] {5e2bfa41-4724-45e4-84ea-e95e3970efe8} <Debug> TCPHandler: Processed in 0.001564417 sec.
2026.05.04 20:04:51.691188 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:04:51.691211 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.691288 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:51.691306 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:04:51.691321 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1793 rows starting from the beginning of the part
2026.05.04 20:04:51.691348 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:04:51.691383 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:04:51.691438 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 64 rows starting from the beginning of the part
2026.05.04 20:04:51.691486 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 506 rows starting from the beginning of the part
2026.05.04 20:04:51.691538 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 89 rows starting from the beginning of the part
2026.05.04 20:04:51.691582 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 506 rows starting from the beginning of the part
2026.05.04 20:04:51.691700 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.691735 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.692038 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:04:51.692264 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.692393 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001104 sec., 5434.782608695652 rows/sec., 283.95 KiB/sec.
2026.05.04 20:04:51.692403 [ 39 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_35_7 to all_40_40_0
2026.05.04 20:04:51.692430 [ 4 ] {27f9a0b6-2453-4d2d-b464-90338f050497} <Debug> TCPHandler: Processed in 0.001268489 sec.
2026.05.04 20:04:51.692448 [ 39 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.692474 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.692552 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.692555 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_35_7 to all_40_40_0 into Compact with storage Full
2026.05.04 20:04:51.692658 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.692663 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:51.692708 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:51.692712 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_35_7, total 210 rows starting from the beginning of the part
2026.05.04 20:04:51.692774 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:51.692814 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:51.692851 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:51.692886 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:51.692925 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part
2026.05.04 20:04:51.692943 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001796182 sec., 2378934.874082916 rows/sec., 171.99 MiB/sec.
2026.05.04 20:04:51.693133 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.693176 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.693183 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:04:51.693488 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.693578 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_91_18} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:04:51.693665 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:04:51.693696 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:04:51.693723 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 240 rows, containing 4 columns (4 merged, 0 gathered) in 0.001197228 sec., 200463.06969098616 rows/sec., 10.23 MiB/sec.
2026.05.04 20:04:51.693860 [ 187 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Trace> MergedBlockOutputStream: filled checksums all_1_40_8 (state Temporary)
2026.05.04 20:04:51.693941 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.694096 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001456 sec., 182005.4945054945 rows/sec., 12.09 MiB/sec.
2026.05.04 20:04:51.694138 [ 4 ] {60198c3a-c755-4d91-9e54-3403f64f8f47} <Debug> TCPHandler: Processed in 0.001634848 sec.
2026.05.04 20:04:51.694148 [ 187 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_40_8 to all_1_40_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.694216 [ 187 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_40_8} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_35_7, all_40_40_0] -> all_1_40_8
2026.05.04 20:04:51.694271 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.694286 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 20:04:51.694371 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.694418 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:04:51.694753 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.694789 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.695085 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 20:04:51.695294 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.695414 [ 42 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_35_7 to all_40_40_0
2026.05.04 20:04:51.695425 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001072 sec., 932.8358208955224 rows/sec., 62.86 KiB/sec.
2026.05.04 20:04:51.695448 [ 42 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.695466 [ 4 ] {39b36214-70f6-4dba-8281-448762ae6dbd} <Debug> TCPHandler: Processed in 0.001252199 sec.
2026.05.04 20:04:51.695467 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.695546 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_35_7 to all_40_40_0 into Compact with storage Full
2026.05.04 20:04:51.695586 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.695630 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:51.695661 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_35_7, total 36 rows starting from the beginning of the part
2026.05.04 20:04:51.695683 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.695711 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:51.695749 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:51.695753 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:51.695801 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:51.695836 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:51.695870 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2026.05.04 20:04:51.696517 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.696556 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41 rows, containing 4 columns (4 merged, 0 gathered) in 0.001040974 sec., 39386.19024106269 rows/sec., 2.59 MiB/sec.
2026.05.04 20:04:51.696558 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.696656 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Trace> MergedBlockOutputStream: filled checksums all_1_40_8 (state Temporary)
2026.05.04 20:04:51.696923 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_40_8 to all_1_40_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.696983 [ 200 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_40_8} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_35_7, all_40_40_0] -> all_1_40_8
2026.05.04 20:04:51.697037 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.04 20:04:51.697142 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:04:51.697370 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.697509 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001843 sec., 8681.497558328812 rows/sec., 15.56 MiB/sec.
2026.05.04 20:04:51.697563 [ 4 ] {db362d61-5cd5-4da4-b9dd-96c780297939} <Debug> TCPHandler: Processed in 0.002026347 sec.
2026.05.04 20:04:51.697700 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:51.697795 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:51.697837 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:51.698170 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.698206 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.698515 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:04:51.698721 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.698845 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001068 sec., 84269.66292134832 rows/sec., 5.27 MiB/sec.
2026.05.04 20:04:51.698844 [ 42 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:04:51.698881 [ 4 ] {54a06650-61d9-4435-ab69-9823c43f7f7a} <Debug> TCPHandler: Processed in 0.001242029 sec.
2026.05.04 20:04:51.698890 [ 42 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:51.698909 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:51.698991 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:04:51.699105 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:51.699138 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 5616 rows starting from the beginning of the part
2026.05.04 20:04:51.699195 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 36 rows starting from the beginning of the part
2026.05.04 20:04:51.699243 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 24 rows starting from the beginning of the part
2026.05.04 20:04:51.699285 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:51.699324 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.04 20:04:51.699365 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 90 rows starting from the beginning of the part
2026.05.04 20:04:51.701007 [ 193 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5916 rows, containing 4 columns (4 merged, 0 gathered) in 0.002047698 sec., 2889097.9040854657 rows/sec., 186.23 MiB/sec.
2026.05.04 20:04:51.701458 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:04:51.701712 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:51.701787 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_91_18} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:04:51.701862 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.04 20:04:53.900781 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26258
2026.05.04 20:04:53.901597 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:53.901667 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:53.902364 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:04:53.902595 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:53.902724 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26258
2026.05.04 20:04:55.269697 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414
2026.05.04 20:04:55.286470 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:55.286515 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:55.292546 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:04:55.293230 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:55.295981 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 414
2026.05.04 20:04:56.668639 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.668860 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:04:56.669186 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:04:56.669222 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:04:56.669442 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:04:56.669513 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:04:56.669652 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:04:56.669770 [ 301 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:04:56.669790 [ 311 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:04:56.669792 [ 326 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:04:56.669945 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:04:56.669973 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:04:56.670043 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:04:56.670063 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:04:56.670101 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:56.670139 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:04:56.671248 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002478 sec., 17756.255044390637 rows/sec., 3.04 MiB/sec.
2026.05.04 20:04:56.671360 [ 4 ] {43306758-69d4-4d17-80cf-ce21d9d81b47} <Debug> TCPHandler: Processed in 0.002846537 sec.
2026.05.04 20:04:56.673346 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.673469 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:04:56.673516 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:04:56.674049 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.674088 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.674465 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:04:56.674688 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.674833 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001397 sec., 75876.87902648533 rows/sec., 6.37 MiB/sec.
2026.05.04 20:04:56.674872 [ 4 ] {710b097d-3d56-46b4-bf72-7fd27a4fde19} <Debug> TCPHandler: Processed in 0.001584046 sec.
2026.05.04 20:04:56.674994 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.675090 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:04:56.675130 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:04:56.675555 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.675591 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.675883 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:04:56.676092 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.676220 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001148 sec., 21777.003484320558 rows/sec., 1.60 MiB/sec.
2026.05.04 20:04:56.676225 [ 27 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:04:56.676258 [ 4 ] {b532511a-3cf3-4d4c-9e2b-fa496ddb5320} <Debug> TCPHandler: Processed in 0.001314891 sec.
2026.05.04 20:04:56.676277 [ 27 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.676303 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.676402 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.676405 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:04:56.676515 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:04:56.676554 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:56.676563 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:04:56.676592 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 212 rows starting from the beginning of the part
2026.05.04 20:04:56.676662 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 36 rows starting from the beginning of the part
2026.05.04 20:04:56.676707 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 158 rows starting from the beginning of the part
2026.05.04 20:04:56.676750 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:56.676791 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 158 rows starting from the beginning of the part
2026.05.04 20:04:56.676830 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:56.677049 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.677095 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.677440 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:04:56.677672 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.677682 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001319171 sec., 465443.8279798449 rows/sec., 31.14 MiB/sec.
2026.05.04 20:04:56.677824 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001328 sec., 67018.07228915663 rows/sec., 5.23 MiB/sec.
2026.05.04 20:04:56.677831 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:04:56.677870 [ 4 ] {0b5e5808-5394-4c47-8e42-adc9c83bd080} <Debug> TCPHandler: Processed in 0.001520865 sec.
2026.05.04 20:04:56.678042 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.678143 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:56.678158 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.678188 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:04:56.678238 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_76_15} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:04:56.678328 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:04:56.678593 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.678635 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.678964 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:04:56.679175 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.679311 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec.
2026.05.04 20:04:56.679350 [ 4 ] {946c47e6-888e-4ad0-a9fa-4cd2eb68b7e2} <Debug> TCPHandler: Processed in 0.001357392 sec.
2026.05.04 20:04:56.679477 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.679574 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:04:56.679628 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:04:56.680457 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.680494 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.681019 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:04:56.681240 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.681363 [ 25 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:04:56.681386 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00183 sec., 13661.20218579235 rows/sec., 24.48 MiB/sec.
2026.05.04 20:04:56.681412 [ 25 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.681437 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.681457 [ 4 ] {26ec6636-35e0-40e9-be3b-4bb72916b643} <Debug> TCPHandler: Processed in 0.002033447 sec.
2026.05.04 20:04:56.681527 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:04:56.681586 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:04:56.681686 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:04:56.681728 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:04:56.681742 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:04:56.681819 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1479 rows starting from the beginning of the part
2026.05.04 20:04:56.681943 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 36 rows starting from the beginning of the part
2026.05.04 20:04:56.682056 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:56.682089 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:04:56.682131 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:04:56.682163 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:56.682267 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 16 rows starting from the beginning of the part
2026.05.04 20:04:56.682368 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 25 rows starting from the beginning of the part
2026.05.04 20:04:56.682449 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:04:56.682668 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.682814 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001146 sec., 52356.02094240837 rows/sec., 3.53 MiB/sec.
2026.05.04 20:04:56.682851 [ 4 ] {305ef467-7343-4020-a11d-262cd0e97adc} <Debug> TCPHandler: Processed in 0.00131588 sec.
2026.05.04 20:04:56.689173 [ 202 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1597 rows, containing 19 columns (19 merged, 0 gathered) in 0.007679988 sec., 207943.03324432278 rows/sec., 372.62 MiB/sec.
2026.05.04 20:04:56.690839 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:04:56.691227 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:04:56.691310 [ 191 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:04:56.691483 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.60 MiB.
2026.05.04 20:04:57.000189 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 345.33 MiB, peak 356.88 MiB, free memory in arenas 0.00 B, will set to 347.38 MiB (RSS), difference: 2.04 MiB
2026.05.04 20:05:01.244585 [ 6 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:05:01.244658 [ 6 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:05:01.403818 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26770
2026.05.04 20:05:01.404540 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.404590 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.405084 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:05:01.405318 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.405462 [ 6 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:05:01.405469 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26770
2026.05.04 20:05:01.405538 [ 6 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.405569 [ 6 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.405674 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:05:01.405807 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:01.405848 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24338 rows starting from the beginning of the part
2026.05.04 20:05:01.405916 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part
2026.05.04 20:05:01.405965 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part
2026.05.04 20:05:01.406010 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part
2026.05.04 20:05:01.406051 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part
2026.05.04 20:05:01.406095 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part
2026.05.04 20:05:01.408344 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26770 rows, containing 4 columns (4 merged, 0 gathered) in 0.002708743 sec., 9882812.802838808 rows/sec., 141.37 MiB/sec.
2026.05.04 20:05:01.408777 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:05:01.409136 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.409220 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_56_11} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:05:01.409343 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.04 20:05:01.492240 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1836
2026.05.04 20:05:01.494699 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.494744 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.495966 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:05:01.496250 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.496391 [ 6 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 20:05:01.496438 [ 6 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.496462 [ 6 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.496583 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 20:05:01.496604 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1836
2026.05.04 20:05:01.497209 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:01.497357 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1630 rows starting from the beginning of the part
2026.05.04 20:05:01.497730 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 38 rows starting from the beginning of the part
2026.05.04 20:05:01.498073 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 40 rows starting from the beginning of the part
2026.05.04 20:05:01.498418 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 52 rows starting from the beginning of the part
2026.05.04 20:05:01.498759 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 38 rows starting from the beginning of the part
2026.05.04 20:05:01.499111 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 38 rows starting from the beginning of the part
2026.05.04 20:05:01.505809 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1836 rows, containing 72 columns (72 merged, 0 gathered) in 0.009289837 sec., 197635.329877155 rows/sec., 163.54 MiB/sec.
2026.05.04 20:05:01.507916 [ 192 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 20:05:01.508457 [ 192 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.508527 [ 192 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_41_8} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 20:05:01.508821 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.30 MiB.
2026.05.04 20:05:01.674005 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.674253 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:01.674625 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:01.674664 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:01.674915 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:01.674989 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:01.675139 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:05:01.675232 [ 301 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:01.675269 [ 311 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:01.675269 [ 298 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:01.675408 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:01.675437 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:01.675514 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:01.675535 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:01.675571 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:01.675613 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:01.676752 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002602 sec., 16910.069177555724 rows/sec., 2.89 MiB/sec.
2026.05.04 20:05:01.676899 [ 4 ] {32a6d052-205b-43ad-b55d-c8341367c02a} <Debug> TCPHandler: Processed in 0.003063261 sec.
2026.05.04 20:05:01.682622 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.682765 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.682822 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:05:01.683466 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.683514 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.683901 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:05:01.684124 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.684273 [ 89 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.04 20:05:01.684276 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001552 sec., 182989.69072164947 rows/sec., 11.62 MiB/sec.
2026.05.04 20:05:01.684350 [ 89 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.684367 [ 4 ] {dddee995-f95c-45b7-9782-7c34b056f656} <Debug> TCPHandler: Processed in 0.001812852 sec.
2026.05.04 20:05:01.684383 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.684495 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full
2026.05.04 20:05:01.684513 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.684630 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:01.684635 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:01.684676 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:01.684690 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 284 rows starting from the beginning of the part
2026.05.04 20:05:01.684770 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:01.684825 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:01.684878 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:01.684921 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:01.685511 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.685552 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.685815 [ 190 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001365152 sec., 1040177.2110358408 rows/sec., 70.03 MiB/sec.
2026.05.04 20:05:01.685910 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:05:01.685953 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.04 20:05:01.686132 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.686232 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.686264 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001654 sec., 501209.18984280527 rows/sec., 38.98 MiB/sec.
2026.05.04 20:05:01.686298 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_41_10} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.04 20:05:01.686302 [ 4 ] {e2af165c-0f23-49fe-a4a9-1cb4a0104103} <Debug> TCPHandler: Processed in 0.001839473 sec.
2026.05.04 20:05:01.686387 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:05:01.686433 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.686531 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.686572 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:01.687329 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.687364 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.687679 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:05:01.687894 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.688046 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001534 sec., 102998.6962190352 rows/sec., 6.20 MiB/sec.
2026.05.04 20:05:01.688085 [ 4 ] {ded3c1a0-7766-4e9d-a6f3-080e7e0203b3} <Debug> TCPHandler: Processed in 0.001701729 sec.
2026.05.04 20:05:01.688257 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.688353 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.688394 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:01.688844 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.688881 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.689194 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:05:01.689413 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.689543 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001208 sec., 123344.37086092714 rows/sec., 7.97 MiB/sec.
2026.05.04 20:05:01.689582 [ 4 ] {df21f01f-28eb-48f2-8374-f74b9b3844f8} <Debug> TCPHandler: Processed in 0.001376062 sec.
2026.05.04 20:05:01.689772 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.689867 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.689907 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:05:01.690356 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.690393 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.690698 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:05:01.690907 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.691016 [ 89 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.04 20:05:01.691036 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001187 sec., 124684.07750631846 rows/sec., 7.09 MiB/sec.
2026.05.04 20:05:01.691055 [ 89 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.691080 [ 4 ] {44d54acf-45de-43f2-8aad-f1134a2257f7} <Debug> TCPHandler: Processed in 0.001357691 sec.
2026.05.04 20:05:01.691081 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.691184 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full
2026.05.04 20:05:01.691215 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.691294 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:01.691313 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:01.691328 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 148 rows starting from the beginning of the part
2026.05.04 20:05:01.691354 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:01.691395 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:01.691448 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:01.691497 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:01.691545 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:01.691952 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.691988 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.692323 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:05:01.692352 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001202537 sec., 615365.6810559675 rows/sec., 37.34 MiB/sec.
2026.05.04 20:05:01.692547 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.04 20:05:01.692559 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.692710 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001415 sec., 357597.1731448763 rows/sec., 25.16 MiB/sec.
2026.05.04 20:05:01.692750 [ 4 ] {95c7090a-f686-4b43-a8f9-5b85355b3b56} <Debug> TCPHandler: Processed in 0.001583837 sec.
2026.05.04 20:05:01.692871 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.692883 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.692959 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_41_10} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.04 20:05:01.693007 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:05:01.693054 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:05:01.693061 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:05:01.693474 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.693518 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.693888 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:05:01.694094 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.694228 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001245 sec., 4819.277108433735 rows/sec., 251.79 KiB/sec.
2026.05.04 20:05:01.694264 [ 4 ] {4c0fb94f-6d29-4eed-bff2-531f8d32073d} <Debug> TCPHandler: Processed in 0.001441953 sec.
2026.05.04 20:05:01.694401 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.694521 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.694573 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:01.695035 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.695079 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.695425 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:05:01.695637 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.695773 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001277 sec., 207517.61942051686 rows/sec., 13.79 MiB/sec.
2026.05.04 20:05:01.695811 [ 4 ] {96d5c4b5-2a35-4265-9dc1-02e7b5de432f} <Debug> TCPHandler: Processed in 0.001471264 sec.
2026.05.04 20:05:01.695946 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.696041 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.696084 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:01.696405 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.696441 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.696736 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 20:05:01.696946 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.697074 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
2026.05.04 20:05:01.697111 [ 4 ] {2824dfe0-ac8c-4e6f-9607-03ac0a98fbb2} <Debug> TCPHandler: Processed in 0.001214419 sec.
2026.05.04 20:05:01.697238 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.697339 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.697396 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:01.698212 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.698251 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.698797 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:05:01.699024 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.699177 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001857 sec., 8616.047388260637 rows/sec., 15.44 MiB/sec.
2026.05.04 20:05:01.699240 [ 4 ] {5e36a76d-555b-44f0-b540-2bda1a969179} <Debug> TCPHandler: Processed in 0.002053818 sec.
2026.05.04 20:05:01.699365 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:01.699460 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:01.699500 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:01.699834 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:01.699872 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:01.700182 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:05:01.700391 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:01.700521 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001079 sec., 83410.56533827618 rows/sec., 5.22 MiB/sec.
2026.05.04 20:05:01.700557 [ 4 ] {3cd2efad-d45e-4605-8052-1bfa64f95e20} <Debug> TCPHandler: Processed in 0.001242309 sec.
2026.05.04 20:05:02.797024 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422
2026.05.04 20:05:02.815225 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:02.815283 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:02.821382 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:05:02.822097 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:02.822431 [ 133 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:05:02.822521 [ 133 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:02.822556 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:02.822661 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:05:02.825716 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.04 20:05:02.825845 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:02.826641 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.04 20:05:02.830266 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.04 20:05:02.833863 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.04 20:05:02.837821 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.04 20:05:02.841740 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part
2026.05.04 20:05:02.845521 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part
2026.05.04 20:05:02.895592 [ 187 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.072959999 sec., 5783.991307346372 rows/sec., 29.91 MiB/sec.
2026.05.04 20:05:02.898421 [ 199 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:05:02.900637 [ 199 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:02.900748 [ 199 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_56_11} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:05:02.903506 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 20:05:03.896158 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.896391 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:05:03.896733 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:03.896770 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:05:03.897004 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:03.897071 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:03.897211 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:05:03.897344 [ 301 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:03.897341 [ 311 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:03.897343 [ 298 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:03.897520 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:03.897552 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:03.897637 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:03.897660 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:03.897702 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:05:03.897750 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:05:03.898933 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002639 sec., 16672.98219022357 rows/sec., 3.49 MiB/sec.
2026.05.04 20:05:03.899056 [ 4 ] {29313f1d-e9e8-4c41-8baf-ad89888f85bd} <Debug> TCPHandler: Processed in 0.003036691 sec.
2026.05.04 20:05:03.913397 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.913512 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:05:03.913555 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:05:03.914032 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.914074 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.914442 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:05:03.914659 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.914808 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001327 sec., 3014.318010550113 rows/sec., 245.80 KiB/sec.
2026.05.04 20:05:03.914849 [ 4 ] {ca75ebbf-ce9e-47e2-a87d-47ce3d0e3784} <Debug> TCPHandler: Processed in 0.001503935 sec.
2026.05.04 20:05:03.914981 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.915088 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:03.915129 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:03.916717 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.916756 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.917258 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:05:03.917473 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.917610 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Debug> executeQuery: Read 2457 rows, 186.55 KiB in 0.002544 sec., 965801.8867924529 rows/sec., 71.61 MiB/sec.
2026.05.04 20:05:03.917648 [ 4 ] {1b205b47-6963-486f-bc3e-0db145d1b14a} <Debug> TCPHandler: Processed in 0.002722483 sec.
2026.05.04 20:05:03.917769 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.917866 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:03.917907 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:03.918329 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.918366 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.918673 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:05:03.918883 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.919017 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Debug> executeQuery: Read 40 rows, 2.99 KiB in 0.001169 sec., 34217.27972626177 rows/sec., 2.49 MiB/sec.
2026.05.04 20:05:03.919056 [ 4 ] {9f9866c2-1c86-4c33-ac2a-c278e9509a11} <Debug> TCPHandler: Processed in 0.001335881 sec.
2026.05.04 20:05:03.919176 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.919272 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:03.919311 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:03.920004 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.920040 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.920362 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:05:03.920567 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.920694 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001439 sec., 556636.5531619181 rows/sec., 32.15 MiB/sec.
2026.05.04 20:05:03.920731 [ 4 ] {cb141031-aed8-415d-9d05-ace91716a2a6} <Debug> TCPHandler: Processed in 0.001604227 sec.
2026.05.04 20:05:03.920848 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.920943 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:03.920984 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:05:03.921368 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.921404 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.921681 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 20:05:03.921881 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.922007 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 64.98 KiB/sec.
2026.05.04 20:05:03.922046 [ 4 ] {10a0db27-ec59-4612-96a8-497a531d7885} <Debug> TCPHandler: Processed in 0.00124712 sec.
2026.05.04 20:05:03.922166 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.922261 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:03.922299 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:03.923163 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.923199 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.923547 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:05:03.923766 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.923898 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Debug> executeQuery: Read 1319 rows, 90.44 KiB in 0.001654 sec., 797460.7013301088 rows/sec., 53.40 MiB/sec.
2026.05.04 20:05:03.923935 [ 4 ] {265ff723-2c5f-45c6-b650-2d3f85380966} <Debug> TCPHandler: Processed in 0.001817513 sec.
2026.05.04 20:05:03.924049 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.924144 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:03.924187 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:03.924888 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.924924 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.925342 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:05:03.925552 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.925653 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_89_18 to all_94_94_0
2026.05.04 20:05:03.925679 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001552 sec., 1006443.2989690722 rows/sec., 61.42 MiB/sec.
2026.05.04 20:05:03.925721 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.925730 [ 4 ] {868c58eb-a0f3-4b0f-8f99-0d942cbf56c0} <Debug> TCPHandler: Processed in 0.001730131 sec.
2026.05.04 20:05:03.925749 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.925846 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_89_18 to all_94_94_0 into Compact with storage Full
2026.05.04 20:05:03.925855 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.925966 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:03.925974 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:03.926019 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_89_18, total 35431 rows starting from the beginning of the part
2026.05.04 20:05:03.926023 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:03.926086 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.04 20:05:03.926136 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 265 rows starting from the beginning of the part
2026.05.04 20:05:03.926179 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 160 rows starting from the beginning of the part
2026.05.04 20:05:03.926219 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 265 rows starting from the beginning of the part
2026.05.04 20:05:03.926259 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:05:03.926859 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.926900 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.927664 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:05:03.927890 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.928043 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.002096 sec., 17175.57251908397 rows/sec., 30.78 MiB/sec.
2026.05.04 20:05:03.928099 [ 4 ] {e56a33c9-d402-4b7b-a6dc-931bdcc3f619} <Debug> TCPHandler: Processed in 0.002292114 sec.
2026.05.04 20:05:03.928216 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:03.928312 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:03.928354 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:03.928684 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:03.928720 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 20:05:03.929136 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:05:03.929360 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.929490 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001197 sec., 30075.187969924813 rows/sec., 2.03 MiB/sec.
2026.05.04 20:05:03.929526 [ 4 ] {6fd7b33b-ae77-41de-83e9-6d53c669243d} <Debug> TCPHandler: Processed in 0.001358512 sec.
2026.05.04 20:05:03.935253 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37843 rows, containing 5 columns (5 merged, 0 gathered) in 0.00944782 sec., 4005474.2787224995 rows/sec., 255.98 MiB/sec.
2026.05.04 20:05:03.935745 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Trace> MergedBlockOutputStream: filled checksums all_1_94_19 (state Temporary)
2026.05.04 20:05:03.936035 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_94_19 to all_1_94_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:03.936105 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_94_19} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_89_18, all_94_94_0] -> all_1_94_19
2026.05.04 20:05:03.936184 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 20:05:04.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 349.20 MiB, peak 362.18 MiB, free memory in arenas 0.00 B, will set to 350.84 MiB (RSS), difference: 1.64 MiB
2026.05.04 20:05:06.664699 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:06.664931 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:06.665255 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:06.665289 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:06.665503 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:06.665569 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:06.665704 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:05:06.665797 [ 301 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:06.665797 [ 309 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:06.665835 [ 345 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:06.665942 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:06.665970 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:06.666039 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:06.666059 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:06.666093 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:06.666135 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:06.667369 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002543 sec., 17302.398741643727 rows/sec., 2.96 MiB/sec.
2026.05.04 20:05:06.667480 [ 4 ] {229e57d8-c945-4b8d-b954-9d2a09ede1bf} <Debug> TCPHandler: Processed in 0.002935228 sec.
2026.05.04 20:05:06.669028 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:06.669164 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:06.669219 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:06.669850 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:06.669904 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:06.670318 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:05:06.670553 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:06.670708 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001586 sec., 35308.95334174023 rows/sec., 2.71 MiB/sec.
2026.05.04 20:05:06.670753 [ 4 ] {cf07dd8d-6ec7-44ec-a166-a0deb26d8a66} <Debug> TCPHandler: Processed in 0.001778892 sec.
2026.05.04 20:05:06.670902 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:06.671003 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:06.671043 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:06.671508 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:06.671554 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:06.671870 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:05:06.672103 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:06.672247 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001261 sec., 50753.37034099921 rows/sec., 3.96 MiB/sec.
2026.05.04 20:05:06.672289 [ 4 ] {b009be18-e644-48b7-a977-8b1caa86e9cf} <Debug> TCPHandler: Processed in 0.001441964 sec.
2026.05.04 20:05:06.672438 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:06.672546 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:06.672595 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:06.673008 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:06.673049 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:06.673410 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:05:06.673641 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:06.673784 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001258 sec., 50874.403815580285 rows/sec., 3.54 MiB/sec.
2026.05.04 20:05:06.673826 [ 4 ] {9c97c36a-e211-4b91-ac60-ab10dccc49bb} <Debug> TCPHandler: Processed in 0.001441083 sec.
2026.05.04 20:05:06.673976 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:06.674083 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:06.674130 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:06.674518 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:06.674558 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:06.674898 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:05:06.675146 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:06.675294 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001231 sec., 19496.344435418356 rows/sec., 1.31 MiB/sec.
2026.05.04 20:05:06.675333 [ 4 ] {245c7c1e-87e4-4970-a08a-c1f38e66c22f} <Debug> TCPHandler: Processed in 0.001415353 sec.
2026.05.04 20:05:07.644457 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54211
2026.05.04 20:05:07.644565 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.644591 [ 289 ] {} <Debug> TCP-Session: b831e4f4-3ff4-4553-80ec-3adeaf9e547d Authenticating user 'default' from [fd00:1122:3344:101::e]:54211
2026.05.04 20:05:07.644614 [ 289 ] {} <Debug> TCP-Session: b831e4f4-3ff4-4553-80ec-3adeaf9e547d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.644626 [ 289 ] {} <Debug> TCP-Session: b831e4f4-3ff4-4553-80ec-3adeaf9e547d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.644846 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65342
2026.05.04 20:05:07.644869 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41793
2026.05.04 20:05:07.644902 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55744
2026.05.04 20:05:07.644918 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40774
2026.05.04 20:05:07.644928 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62210
2026.05.04 20:05:07.644992 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.644967 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.645036 [ 291 ] {} <Debug> TCP-Session: b8ce6fba-18d3-482a-a5b8-2cbe6cf59866 Authenticating user 'default' from [fd00:1122:3344:101::e]:41793
2026.05.04 20:05:07.645069 [ 290 ] {} <Debug> TCP-Session: 3c077c88-1681-4e63-bd90-b17f7f8eea9b Authenticating user 'default' from [fd00:1122:3344:101::e]:65342
2026.05.04 20:05:07.644932 [ 289 ] {} <Trace> TCP-Session: b831e4f4-3ff4-4553-80ec-3adeaf9e547d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:07.645102 [ 291 ] {} <Debug> TCP-Session: b8ce6fba-18d3-482a-a5b8-2cbe6cf59866 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645114 [ 290 ] {} <Debug> TCP-Session: 3c077c88-1681-4e63-bd90-b17f7f8eea9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645140 [ 291 ] {} <Debug> TCP-Session: b8ce6fba-18d3-482a-a5b8-2cbe6cf59866 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645142 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.645154 [ 290 ] {} <Debug> TCP-Session: 3c077c88-1681-4e63-bd90-b17f7f8eea9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.644890 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63278
2026.05.04 20:05:07.645189 [ 350 ] {} <Debug> TCP-Session: c09c05c9-3dc3-4d7c-8d5f-ffa531df4fbc Authenticating user 'default' from [fd00:1122:3344:101::e]:55744
2026.05.04 20:05:07.644876 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46735
2026.05.04 20:05:07.645242 [ 350 ] {} <Debug> TCP-Session: c09c05c9-3dc3-4d7c-8d5f-ffa531df4fbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.644863 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46732
2026.05.04 20:05:07.645286 [ 289 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54211) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:05:07.645283 [ 350 ] {} <Debug> TCP-Session: c09c05c9-3dc3-4d7c-8d5f-ffa531df4fbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645584 [ 289 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:05:07.645650 [ 289 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:07.645686 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.645721 [ 349 ] {} <Debug> TCP-Session: 6fa24666-67cf-4e29-8fe1-d311e6e2ecc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63278
2026.05.04 20:05:07.645738 [ 349 ] {} <Debug> TCP-Session: 6fa24666-67cf-4e29-8fe1-d311e6e2ecc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645751 [ 349 ] {} <Debug> TCP-Session: 6fa24666-67cf-4e29-8fe1-d311e6e2ecc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645809 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.645843 [ 292 ] {} <Debug> TCP-Session: 908a013a-55d7-4684-94df-db16ffd1393a Authenticating user 'default' from [fd00:1122:3344:101::e]:46732
2026.05.04 20:05:07.645863 [ 292 ] {} <Debug> TCP-Session: 908a013a-55d7-4684-94df-db16ffd1393a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645876 [ 292 ] {} <Debug> TCP-Session: 908a013a-55d7-4684-94df-db16ffd1393a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.645945 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.645951 [ 289 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:05:07.645993 [ 351 ] {} <Debug> TCP-Session: b069d3f1-ec0d-434c-9a36-7549a83dc020 Authenticating user 'default' from [fd00:1122:3344:101::e]:62210
2026.05.04 20:05:07.646021 [ 351 ] {} <Debug> TCP-Session: b069d3f1-ec0d-434c-9a36-7549a83dc020 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.646038 [ 351 ] {} <Debug> TCP-Session: b069d3f1-ec0d-434c-9a36-7549a83dc020 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.646270 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.646305 [ 348 ] {} <Debug> TCP-Session: 0184d7cc-c4e3-4ef8-ab81-290fe8d9e5f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:46735
2026.05.04 20:05:07.646322 [ 348 ] {} <Debug> TCP-Session: 0184d7cc-c4e3-4ef8-ab81-290fe8d9e5f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.646340 [ 348 ] {} <Debug> TCP-Session: 0184d7cc-c4e3-4ef8-ab81-290fe8d9e5f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.646359 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.646396 [ 352 ] {} <Debug> TCP-Session: cb8f8103-53d7-4890-8ab8-3b6a239e6786 Authenticating user 'default' from [fd00:1122:3344:101::e]:40774
2026.05.04 20:05:07.646417 [ 352 ] {} <Debug> TCP-Session: cb8f8103-53d7-4890-8ab8-3b6a239e6786 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.646434 [ 352 ] {} <Debug> TCP-Session: cb8f8103-53d7-4890-8ab8-3b6a239e6786 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.646947 [ 309 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:05:07.646977 [ 309 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:05:07.647010 [ 309 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000930772 sec. (1074.377 rows/sec., 41.97 KiB/sec.)
2026.05.04 20:05:07.647028 [ 309 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:05:07.648533 [ 289 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003311 sec., 302.0235578375113 rows/sec., 11.80 KiB/sec.
2026.05.04 20:05:07.648702 [ 289 ] {4a483a0b-1c2f-4cce-98b2-173e9529df94} <Debug> TCPHandler: Processed in 0.00388833 sec.
2026.05.04 20:05:07.648834 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648865 [ 289 ] {} <Debug> TCP-Session: b831e4f4-3ff4-4553-80ec-3adeaf9e547d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.648865 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648884 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648913 [ 291 ] {} <Debug> TCP-Session: b8ce6fba-18d3-482a-a5b8-2cbe6cf59866 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.648916 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648931 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648944 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648967 [ 348 ] {} <Debug> TCP-Session: 0184d7cc-c4e3-4ef8-ab81-290fe8d9e5f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.648977 [ 292 ] {} <Debug> TCP-Session: 908a013a-55d7-4684-94df-db16ffd1393a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.648996 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.649005 [ 290 ] {} <Debug> TCP-Session: 3c077c88-1681-4e63-bd90-b17f7f8eea9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.648967 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.648951 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.649070 [ 351 ] {} <Debug> TCP-Session: b069d3f1-ec0d-434c-9a36-7549a83dc020 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.649088 [ 350 ] {} <Debug> TCP-Session: c09c05c9-3dc3-4d7c-8d5f-ffa531df4fbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.649114 [ 349 ] {} <Debug> TCP-Session: 6fa24666-67cf-4e29-8fe1-d311e6e2ecc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.648930 [ 352 ] {} <Debug> TCP-Session: cb8f8103-53d7-4890-8ab8-3b6a239e6786 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.724871 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55309
2026.05.04 20:05:07.724990 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725021 [ 289 ] {} <Debug> TCP-Session: 03ada7bc-979a-4cd2-aef4-d1120573eb26 Authenticating user 'default' from [fd00:1122:3344:101::e]:55309
2026.05.04 20:05:07.725047 [ 289 ] {} <Debug> TCP-Session: 03ada7bc-979a-4cd2-aef4-d1120573eb26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725065 [ 289 ] {} <Debug> TCP-Session: 03ada7bc-979a-4cd2-aef4-d1120573eb26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725269 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45369
2026.05.04 20:05:07.725304 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62319
2026.05.04 20:05:07.725317 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53348
2026.05.04 20:05:07.725343 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64555
2026.05.04 20:05:07.725367 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43529
2026.05.04 20:05:07.725415 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725411 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725460 [ 348 ] {} <Debug> TCP-Session: 2c773714-9e17-40b8-80e0-df902532632f Authenticating user 'default' from [fd00:1122:3344:101::e]:53348
2026.05.04 20:05:07.725475 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725486 [ 290 ] {} <Debug> TCP-Session: b6224187-80a5-4a14-b51a-c1b79a8daf63 Authenticating user 'default' from [fd00:1122:3344:101::e]:45369
2026.05.04 20:05:07.725502 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725515 [ 350 ] {} <Debug> TCP-Session: 0cd2a51f-e4ff-450b-ad6c-dbfa93c230df Authenticating user 'default' from [fd00:1122:3344:101::e]:64555
2026.05.04 20:05:07.725530 [ 290 ] {} <Debug> TCP-Session: b6224187-80a5-4a14-b51a-c1b79a8daf63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725546 [ 351 ] {} <Debug> TCP-Session: ccf0f3d1-505f-4922-8ac9-4bc83ead0ff1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43529
2026.05.04 20:05:07.725561 [ 350 ] {} <Debug> TCP-Session: 0cd2a51f-e4ff-450b-ad6c-dbfa93c230df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725568 [ 290 ] {} <Debug> TCP-Session: b6224187-80a5-4a14-b51a-c1b79a8daf63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725590 [ 351 ] {} <Debug> TCP-Session: ccf0f3d1-505f-4922-8ac9-4bc83ead0ff1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725599 [ 350 ] {} <Debug> TCP-Session: 0cd2a51f-e4ff-450b-ad6c-dbfa93c230df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725629 [ 351 ] {} <Debug> TCP-Session: ccf0f3d1-505f-4922-8ac9-4bc83ead0ff1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725493 [ 348 ] {} <Debug> TCP-Session: 2c773714-9e17-40b8-80e0-df902532632f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725393 [ 289 ] {} <Trace> TCP-Session: 03ada7bc-979a-4cd2-aef4-d1120573eb26 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:07.725683 [ 348 ] {} <Debug> TCP-Session: 2c773714-9e17-40b8-80e0-df902532632f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725361 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38540
2026.05.04 20:05:07.725332 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40889
2026.05.04 20:05:07.725306 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54196
2026.05.04 20:05:07.725773 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725393 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725823 [ 352 ] {} <Debug> TCP-Session: be599bea-b101-4c23-9ab6-4cbb187ff538 Authenticating user 'default' from [fd00:1122:3344:101::e]:38540
2026.05.04 20:05:07.725834 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725842 [ 352 ] {} <Debug> TCP-Session: be599bea-b101-4c23-9ab6-4cbb187ff538 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725847 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.725862 [ 289 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55309) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:05:07.725900 [ 291 ] {} <Debug> TCP-Session: 0d2a442c-3208-4eec-8a17-f5c21a19ec75 Authenticating user 'default' from [fd00:1122:3344:101::e]:54196
2026.05.04 20:05:07.725875 [ 349 ] {} <Debug> TCP-Session: e8604d8f-117e-440c-9e78-b77cd9a7692e Authenticating user 'default' from [fd00:1122:3344:101::e]:40889
2026.05.04 20:05:07.725931 [ 291 ] {} <Debug> TCP-Session: 0d2a442c-3208-4eec-8a17-f5c21a19ec75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725876 [ 352 ] {} <Debug> TCP-Session: be599bea-b101-4c23-9ab6-4cbb187ff538 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725969 [ 291 ] {} <Debug> TCP-Session: 0d2a442c-3208-4eec-8a17-f5c21a19ec75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725967 [ 349 ] {} <Debug> TCP-Session: e8604d8f-117e-440c-9e78-b77cd9a7692e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.725839 [ 292 ] {} <Debug> TCP-Session: 828a78dd-84f3-4cee-b51e-727d64916561 Authenticating user 'default' from [fd00:1122:3344:101::e]:62319
2026.05.04 20:05:07.726036 [ 349 ] {} <Debug> TCP-Session: e8604d8f-117e-440c-9e78-b77cd9a7692e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.726052 [ 292 ] {} <Debug> TCP-Session: 828a78dd-84f3-4cee-b51e-727d64916561 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.726076 [ 292 ] {} <Debug> TCP-Session: 828a78dd-84f3-4cee-b51e-727d64916561 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.726177 [ 289 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:05:07.726231 [ 289 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:07.726508 [ 289 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:05:07.727473 [ 313 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:05:07.727509 [ 313 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:05:07.727542 [ 313 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934972 sec. (1069.551 rows/sec., 41.78 KiB/sec.)
2026.05.04 20:05:07.727561 [ 313 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:05:07.728708 [ 289 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002912 sec., 343.4065934065934 rows/sec., 13.41 KiB/sec.
2026.05.04 20:05:07.728819 [ 289 ] {a54e9a81-e5ad-422b-9b8d-a0af5bb01d05} <Debug> TCPHandler: Processed in 0.003548982 sec.
2026.05.04 20:05:07.728927 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.728948 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.728954 [ 289 ] {} <Debug> TCP-Session: 03ada7bc-979a-4cd2-aef4-d1120573eb26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.728969 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.728987 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.728996 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.729025 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.729042 [ 349 ] {} <Debug> TCP-Session: e8604d8f-117e-440c-9e78-b77cd9a7692e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.729058 [ 290 ] {} <Debug> TCP-Session: b6224187-80a5-4a14-b51a-c1b79a8daf63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.729080 [ 292 ] {} <Debug> TCP-Session: 828a78dd-84f3-4cee-b51e-727d64916561 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.729085 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.729068 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.729131 [ 348 ] {} <Debug> TCP-Session: 2c773714-9e17-40b8-80e0-df902532632f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.729056 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.729161 [ 350 ] {} <Debug> TCP-Session: 0cd2a51f-e4ff-450b-ad6c-dbfa93c230df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.729012 [ 291 ] {} <Debug> TCP-Session: 0d2a442c-3208-4eec-8a17-f5c21a19ec75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.729215 [ 351 ] {} <Debug> TCP-Session: ccf0f3d1-505f-4922-8ac9-4bc83ead0ff1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.728979 [ 352 ] {} <Debug> TCP-Session: be599bea-b101-4c23-9ab6-4cbb187ff538 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.849367 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38865
2026.05.04 20:05:07.849472 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.849497 [ 289 ] {} <Debug> TCP-Session: e1a5b4f0-15b7-44cd-87b0-d82749273d2f Authenticating user 'default' from [fd00:1122:3344:101::e]:38865
2026.05.04 20:05:07.849519 [ 289 ] {} <Debug> TCP-Session: e1a5b4f0-15b7-44cd-87b0-d82749273d2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.849535 [ 289 ] {} <Debug> TCP-Session: e1a5b4f0-15b7-44cd-87b0-d82749273d2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.849762 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36627
2026.05.04 20:05:07.849800 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47550
2026.05.04 20:05:07.849824 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41517
2026.05.04 20:05:07.849846 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57116
2026.05.04 20:05:07.849872 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48566
2026.05.04 20:05:07.849880 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50731
2026.05.04 20:05:07.849924 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.849935 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.849948 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.849968 [ 348 ] {} <Debug> TCP-Session: a4f7e0f3-afb2-402f-b7eb-8364556b3d58 Authenticating user 'default' from [fd00:1122:3344:101::e]:41517
2026.05.04 20:05:07.849985 [ 349 ] {} <Debug> TCP-Session: cd1824c0-0c24-455a-8857-0c06eb977eb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:57116
2026.05.04 20:05:07.849995 [ 352 ] {} <Debug> TCP-Session: 52948317-c8ab-4552-845e-4c218cfb20dc Authenticating user 'default' from [fd00:1122:3344:101::e]:48566
2026.05.04 20:05:07.850006 [ 348 ] {} <Debug> TCP-Session: a4f7e0f3-afb2-402f-b7eb-8364556b3d58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850034 [ 349 ] {} <Debug> TCP-Session: cd1824c0-0c24-455a-8857-0c06eb977eb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850039 [ 352 ] {} <Debug> TCP-Session: 52948317-c8ab-4552-845e-4c218cfb20dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850061 [ 349 ] {} <Debug> TCP-Session: cd1824c0-0c24-455a-8857-0c06eb977eb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850079 [ 352 ] {} <Debug> TCP-Session: 52948317-c8ab-4552-845e-4c218cfb20dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850006 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.849919 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.850140 [ 351 ] {} <Debug> TCP-Session: 4bd73bb3-3207-4f1e-a41a-f6ea0a48f741 Authenticating user 'default' from [fd00:1122:3344:101::e]:50731
2026.05.04 20:05:07.849877 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.850178 [ 351 ] {} <Debug> TCP-Session: 4bd73bb3-3207-4f1e-a41a-f6ea0a48f741 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850171 [ 291 ] {} <Debug> TCP-Session: 02b81489-f5c2-4af8-aa3d-bc6bbb4e1094 Authenticating user 'default' from [fd00:1122:3344:101::e]:47550
2026.05.04 20:05:07.850203 [ 351 ] {} <Debug> TCP-Session: 4bd73bb3-3207-4f1e-a41a-f6ea0a48f741 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850198 [ 290 ] {} <Debug> TCP-Session: 73fbfb8c-e536-4dcf-8ebe-2684dd97a797 Authenticating user 'default' from [fd00:1122:3344:101::e]:36627
2026.05.04 20:05:07.850225 [ 291 ] {} <Debug> TCP-Session: 02b81489-f5c2-4af8-aa3d-bc6bbb4e1094 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850246 [ 290 ] {} <Debug> TCP-Session: 73fbfb8c-e536-4dcf-8ebe-2684dd97a797 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850258 [ 291 ] {} <Debug> TCP-Session: 02b81489-f5c2-4af8-aa3d-bc6bbb4e1094 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850275 [ 290 ] {} <Debug> TCP-Session: 73fbfb8c-e536-4dcf-8ebe-2684dd97a797 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.849860 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39759
2026.05.04 20:05:07.849813 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61613
2026.05.04 20:05:07.850048 [ 348 ] {} <Debug> TCP-Session: a4f7e0f3-afb2-402f-b7eb-8364556b3d58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.849951 [ 289 ] {} <Trace> TCP-Session: e1a5b4f0-15b7-44cd-87b0-d82749273d2f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:07.850372 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.850397 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:05:07.850407 [ 350 ] {} <Debug> TCP-Session: 1b7c8279-0944-40e8-a27c-84f33a8d9ff0 Authenticating user 'default' from [fd00:1122:3344:101::e]:39759
2026.05.04 20:05:07.850427 [ 292 ] {} <Debug> TCP-Session: cb518cf4-ce4b-4bcc-867a-07e76873b9e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61613
2026.05.04 20:05:07.850436 [ 350 ] {} <Debug> TCP-Session: 1b7c8279-0944-40e8-a27c-84f33a8d9ff0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850452 [ 292 ] {} <Debug> TCP-Session: cb518cf4-ce4b-4bcc-867a-07e76873b9e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850461 [ 350 ] {} <Debug> TCP-Session: 1b7c8279-0944-40e8-a27c-84f33a8d9ff0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850474 [ 292 ] {} <Debug> TCP-Session: cb518cf4-ce4b-4bcc-867a-07e76873b9e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.850532 [ 289 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38865) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:05:07.850783 [ 289 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:05:07.850838 [ 289 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:07.851123 [ 289 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:05:07.852079 [ 305 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:05:07.852114 [ 305 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:05:07.852147 [ 305 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000927842 sec. (1077.770 rows/sec., 42.10 KiB/sec.)
2026.05.04 20:05:07.852166 [ 305 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:05:07.853391 [ 289 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002917 sec., 342.8179636612959 rows/sec., 13.39 KiB/sec.
2026.05.04 20:05:07.853527 [ 289 ] {29ec2fa3-8b3d-4f4b-8641-7b81e87b79eb} <Debug> TCPHandler: Processed in 0.003697916 sec.
2026.05.04 20:05:07.853649 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853676 [ 289 ] {} <Debug> TCP-Session: e1a5b4f0-15b7-44cd-87b0-d82749273d2f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853686 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853709 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853725 [ 349 ] {} <Debug> TCP-Session: cd1824c0-0c24-455a-8857-0c06eb977eb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853730 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853758 [ 350 ] {} <Debug> TCP-Session: 1b7c8279-0944-40e8-a27c-84f33a8d9ff0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853753 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853774 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853808 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853814 [ 291 ] {} <Debug> TCP-Session: 02b81489-f5c2-4af8-aa3d-bc6bbb4e1094 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853834 [ 292 ] {} <Debug> TCP-Session: cb518cf4-ce4b-4bcc-867a-07e76873b9e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853848 [ 352 ] {} <Debug> TCP-Session: 52948317-c8ab-4552-845e-4c218cfb20dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853793 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853786 [ 290 ] {} <Debug> TCP-Session: 73fbfb8c-e536-4dcf-8ebe-2684dd97a797 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853929 [ 351 ] {} <Debug> TCP-Session: 4bd73bb3-3207-4f1e-a41a-f6ea0a48f741 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:07.853828 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:05:07.853988 [ 348 ] {} <Debug> TCP-Session: a4f7e0f3-afb2-402f-b7eb-8364556b3d58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:05:08.905679 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27218
2026.05.04 20:05:08.906199 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:08.906251 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:08.906775 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:05:08.907051 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:08.907214 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27218
2026.05.04 20:05:10.325806 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.04 20:05:10.341580 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:10.341646 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:10.346943 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:05:10.347662 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:10.350762 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.04 20:05:11.496864 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 1896
2026.05.04 20:05:11.499897 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.499955 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.501249 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:05:11.501552 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.501928 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1896
2026.05.04 20:05:11.672640 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.672902 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:11.673344 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:11.673382 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:11.673623 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:11.673690 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:11.673830 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:05:11.673932 [ 305 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:11.673932 [ 321 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:11.673955 [ 308 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:11.674086 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:11.674112 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:11.674180 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:11.674200 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:11.674234 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:11.674273 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:11.675286 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002497 sec., 17621.145374449337 rows/sec., 3.01 MiB/sec.
2026.05.04 20:05:11.675369 [ 4 ] {ccbdbde9-a884-4ca5-a7fc-8a1dc36eb577} <Debug> TCPHandler: Processed in 0.002868857 sec.
2026.05.04 20:05:11.680532 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.680659 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.680709 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:05:11.681341 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.681383 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.681745 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:05:11.681957 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.682101 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001479 sec., 192021.63624070317 rows/sec., 12.20 MiB/sec.
2026.05.04 20:05:11.682141 [ 4 ] {01e31ba0-325f-4c85-842a-475423f4a142} <Debug> TCPHandler: Processed in 0.001670669 sec.
2026.05.04 20:05:11.682275 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.682369 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:11.682408 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:11.683268 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.683304 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.683645 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:05:11.683854 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.683984 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001633 sec., 507654.62339252915 rows/sec., 39.48 MiB/sec.
2026.05.04 20:05:11.683985 [ 79 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:05:11.684021 [ 4 ] {ab4dc060-fe7b-47d7-bf2e-e98e0322139e} <Debug> TCPHandler: Processed in 0.001796472 sec.
2026.05.04 20:05:11.684063 [ 79 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.684092 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.684160 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.684191 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:05:11.684259 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.684296 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:11.684299 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:11.684331 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3240 rows starting from the beginning of the part
2026.05.04 20:05:11.684394 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 106 rows starting from the beginning of the part
2026.05.04 20:05:11.684448 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 829 rows starting from the beginning of the part
2026.05.04 20:05:11.684497 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2457 rows starting from the beginning of the part
2026.05.04 20:05:11.684543 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 56 rows starting from the beginning of the part
2026.05.04 20:05:11.684587 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 829 rows starting from the beginning of the part
2026.05.04 20:05:11.684782 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.684817 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.685115 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:05:11.685320 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.685446 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001205 sec., 131120.33195020747 rows/sec., 7.90 MiB/sec.
2026.05.04 20:05:11.685484 [ 4 ] {f88c2c0a-8338-4c7c-979b-3937fb735cd3} <Debug> TCPHandler: Processed in 0.001372432 sec.
2026.05.04 20:05:11.685622 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.685716 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.685756 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:11.686232 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.686269 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.686572 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:05:11.686778 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.686905 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001207 sec., 123446.56172328087 rows/sec., 7.98 MiB/sec.
2026.05.04 20:05:11.686916 [ 79 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_50_10 to all_55_55_0
2026.05.04 20:05:11.686943 [ 4 ] {26f42124-b793-4f6d-a0d6-4334d2a33370} <Debug> TCPHandler: Processed in 0.001376463 sec.
2026.05.04 20:05:11.686963 [ 79 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.686994 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.687021 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7517 rows, containing 5 columns (5 merged, 0 gathered) in 0.002872887 sec., 2616531.732713469 rows/sec., 207.49 MiB/sec.
2026.05.04 20:05:11.687077 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.687085 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_50_10 to all_55_55_0 into Compact with storage Full
2026.05.04 20:05:11.687173 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.687217 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:05:11.687234 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:11.687277 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_50_10, total 951 rows starting from the beginning of the part
2026.05.04 20:05:11.687345 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:11.687396 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:11.687445 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:11.687462 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:05:11.687489 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 801 rows starting from the beginning of the part
2026.05.04 20:05:11.687538 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:11.687704 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.687747 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.687936 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.688054 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_96_19} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:05:11.688084 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:05:11.688189 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 20:05:11.688323 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.688461 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001305 sec., 113409.96168582376 rows/sec., 6.45 MiB/sec.
2026.05.04 20:05:11.688500 [ 4 ] {02545ff3-1452-41c5-8912-e1cd560e7919} <Debug> TCPHandler: Processed in 0.001471254 sec.
2026.05.04 20:05:11.688627 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.688720 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:11.688759 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:11.688780 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.00174077 sec., 1348828.3920334105 rows/sec., 85.99 MiB/sec.
2026.05.04 20:05:11.688951 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Trace> MergedBlockOutputStream: filled checksums all_1_55_11 (state Temporary)
2026.05.04 20:05:11.689204 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_55_11 to all_1_55_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.689270 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_55_11} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_50_10, all_55_55_0] -> all_1_55_11
2026.05.04 20:05:11.689350 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 20:05:11.689457 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.689492 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.689805 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:05:11.690016 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.690150 [ 79 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:05:11.690154 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001451 sec., 348725.0172294969 rows/sec., 24.54 MiB/sec.
2026.05.04 20:05:11.690194 [ 79 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.690217 [ 4 ] {cd9635f5-9529-44e3-a8e6-1a80177612d3} <Debug> TCPHandler: Processed in 0.001639608 sec.
2026.05.04 20:05:11.690218 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.690308 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:05:11.690346 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.690401 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:11.690435 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1793 rows starting from the beginning of the part
2026.05.04 20:05:11.690444 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:05:11.690490 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:05:11.690497 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 89 rows starting from the beginning of the part
2026.05.04 20:05:11.690548 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 506 rows starting from the beginning of the part
2026.05.04 20:05:11.690588 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1319 rows starting from the beginning of the part
2026.05.04 20:05:11.690625 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 64 rows starting from the beginning of the part
2026.05.04 20:05:11.690663 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 506 rows starting from the beginning of the part
2026.05.04 20:05:11.690832 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.690873 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.691204 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:05:11.691431 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.691562 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001135 sec., 5286.343612334802 rows/sec., 276.19 KiB/sec.
2026.05.04 20:05:11.691598 [ 4 ] {79312994-dd4c-461c-bfc9-7ae6ea0208ad} <Debug> TCPHandler: Processed in 0.00130127 sec.
2026.05.04 20:05:11.691724 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.691817 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.691860 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:11.692102 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4277 rows, containing 5 columns (5 merged, 0 gathered) in 0.001826103 sec., 2342146.089240311 rows/sec., 169.35 MiB/sec.
2026.05.04 20:05:11.692274 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:05:11.692311 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.692353 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.692562 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.692633 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_96_19} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:05:11.692694 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.04 20:05:11.692728 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:05:11.692954 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.693083 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001285 sec., 206225.68093385216 rows/sec., 13.70 MiB/sec.
2026.05.04 20:05:11.693120 [ 4 ] {a9066922-95f8-482a-b52b-18e715175ad1} <Debug> TCPHandler: Processed in 0.001444504 sec.
2026.05.04 20:05:11.693247 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.693341 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.693383 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:11.693711 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.693745 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.694035 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 20:05:11.694245 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.694371 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001048 sec., 954.1984732824427 rows/sec., 64.30 KiB/sec.
2026.05.04 20:05:11.694406 [ 4 ] {98c0e3ef-1771-4cf7-8886-61d2332ee0df} <Debug> TCPHandler: Processed in 0.001209449 sec.
2026.05.04 20:05:11.694532 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.694683 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.694759 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:11.695677 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.695713 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.696229 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:05:11.696518 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.696654 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001995 sec., 8020.050125313284 rows/sec., 14.37 MiB/sec.
2026.05.04 20:05:11.696710 [ 4 ] {2f9617e5-b259-40b0-8554-151fee44ef89} <Debug> TCPHandler: Processed in 0.002226982 sec.
2026.05.04 20:05:11.696831 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:11.696927 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:11.696968 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:11.697323 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.697357 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.697678 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:05:11.697883 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.698024 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001116 sec., 80645.16129032258 rows/sec., 5.05 MiB/sec.
2026.05.04 20:05:11.698028 [ 110 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:05:11.698059 [ 4 ] {ffaea127-f096-4721-8b28-a8936ae8e4f1} <Debug> TCPHandler: Processed in 0.001277519 sec.
2026.05.04 20:05:11.698077 [ 110 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:11.698099 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:11.698181 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:05:11.698302 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:11.698329 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 5916 rows starting from the beginning of the part
2026.05.04 20:05:11.698381 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.05.04 20:05:11.698423 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 90 rows starting from the beginning of the part
2026.05.04 20:05:11.698463 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 36 rows starting from the beginning of the part
2026.05.04 20:05:11.698502 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 24 rows starting from the beginning of the part
2026.05.04 20:05:11.698538 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 90 rows starting from the beginning of the part
2026.05.04 20:05:11.700124 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6216 rows, containing 4 columns (4 merged, 0 gathered) in 0.001973746 sec., 3149341.4046184258 rows/sec., 203.01 MiB/sec.
2026.05.04 20:05:11.700561 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:05:11.700937 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:11.701040 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_96_19} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:05:11.701168 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 20:05:16.244899 [ 156 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:05:16.244963 [ 156 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:05:16.389049 [ 156 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 20:05:16.389108 [ 156 ] {} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.389129 [ 156 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.389242 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 20:05:16.389388 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:16.389421 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.04 20:05:16.389487 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:16.389532 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:16.389572 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:16.389617 [ 193 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:16.390341 [ 198 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001144437 sec., 5242.752549943771 rows/sec., 389.11 KiB/sec.
2026.05.04 20:05:16.390556 [ 196 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 20:05:16.390870 [ 196 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.390942 [ 196 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_13_3} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 20:05:16.391030 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:05:16.407383 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27730
2026.05.04 20:05:16.407852 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.407891 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.408330 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:05:16.408552 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.408687 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27730
2026.05.04 20:05:16.669036 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.669370 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) 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') FORMAT Native (stage: Complete)
2026.05.04 20:05:16.669798 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:16.669835 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 20:05:16.670060 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:16.670132 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:16.670275 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.04 20:05:16.670369 [ 321 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:16.670398 [ 308 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:16.670398 [ 354 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:16.670526 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:16.670554 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:16.670639 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:16.670661 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 45 rows with 3 streams
2026.05.04 20:05:16.670696 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:16.670740 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:16.670775 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:16.672870 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> executeQuery: Read 45 rows, 7.81 KiB in 0.00364 sec., 12362.637362637362 rows/sec., 2.09 MiB/sec.
2026.05.04 20:05:16.673022 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> MemoryTracker: Peak memory usage (for query): 131.18 KiB.
2026.05.04 20:05:16.673038 [ 4 ] {f4ecae9a-f77c-49ed-9910-10a2f9df4891} <Debug> TCPHandler: Processed in 0.004172657 sec.
2026.05.04 20:05:16.675252 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.675366 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:16.675410 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:16.676038 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.676085 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.676500 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:05:16.676724 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.676869 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Debug> executeQuery: Read 107 rows, 9.21 KiB in 0.001536 sec., 69661.45833333333 rows/sec., 5.85 MiB/sec.
2026.05.04 20:05:16.676908 [ 4 ] {cfe5a97d-53aa-4b66-b161-a9446f9de3c6} <Debug> TCPHandler: Processed in 0.00170901 sec.
2026.05.04 20:05:16.677046 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.677146 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:16.677187 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:16.677597 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.677638 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.677945 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:05:16.678173 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.678303 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001179 sec., 21204.41051738762 rows/sec., 1.56 MiB/sec.
2026.05.04 20:05:16.678341 [ 4 ] {0e7d53d0-20f6-4959-81c0-e8cdc79609fc} <Debug> TCPHandler: Processed in 0.001355342 sec.
2026.05.04 20:05:16.678465 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.678560 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:16.678600 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:16.678984 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.679019 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.679300 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:05:16.679506 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.679633 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 60.87 KiB/sec.
2026.05.04 20:05:16.679669 [ 4 ] {b3944b16-59ce-4b8c-b513-b3ba84ec501d} <Debug> TCPHandler: Processed in 0.001261189 sec.
2026.05.04 20:05:16.679784 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.679879 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:16.679919 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:16.680366 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.680399 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.680701 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:05:16.680913 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.681035 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001174 sec., 75809.199318569 rows/sec., 5.92 MiB/sec.
2026.05.04 20:05:16.681071 [ 4 ] {7c28b75f-2cbc-4a8e-ba58-09bf74a7a1dd} <Debug> TCPHandler: Processed in 0.001335471 sec.
2026.05.04 20:05:16.681187 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.681281 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:16.681324 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:16.681743 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.681777 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.682091 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:05:16.682308 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.682436 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 20:05:16.682473 [ 4 ] {7acb6196-ad3b-4867-b415-82ec71e09df2} <Debug> TCPHandler: Processed in 0.001334101 sec.
2026.05.04 20:05:16.682591 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.682692 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:16.682735 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:16.683077 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.683112 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.683435 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:05:16.683662 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.683796 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001122 sec., 891.2655971479501 rows/sec., 56.57 KiB/sec.
2026.05.04 20:05:16.683832 [ 4 ] {1f5fd314-40aa-4231-9053-6ae3785f77de} <Debug> TCPHandler: Processed in 0.00129317 sec.
2026.05.04 20:05:16.683951 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.684046 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:16.684100 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:16.684877 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.684913 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.685429 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:05:16.685643 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.685776 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001788 sec., 13982.102908277404 rows/sec., 25.06 MiB/sec.
2026.05.04 20:05:16.685834 [ 4 ] {809769fe-b454-4676-884f-7c85c5840be9} <Debug> TCPHandler: Processed in 0.001978596 sec.
2026.05.04 20:05:16.685956 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:16.686046 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:16.686085 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:16.686493 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:16.686527 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:16.686829 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:05:16.687036 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:16.687164 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.04 20:05:16.687200 [ 4 ] {e3168ad0-dcad-4273-8c11-06e5bfb6109e} <Debug> TCPHandler: Processed in 0.001241138 sec.
2026.05.04 20:05:17.850909 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.04 20:05:17.866621 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:17.866684 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:17.872825 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:05:17.873525 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:17.876632 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.04 20:05:21.502340 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 1938
2026.05.04 20:05:21.504917 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.504956 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.506153 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:05:21.506415 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.506682 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1938
2026.05.04 20:05:21.673066 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.673305 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:21.673664 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:21.673704 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:21.673949 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:21.674018 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:21.674158 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:05:21.674263 [ 324 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:21.674286 [ 354 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:21.674286 [ 308 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:21.674395 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:21.674426 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:21.674494 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:21.674513 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:21.674547 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:21.674586 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:21.676142 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002937 sec., 14981.2734082397 rows/sec., 2.56 MiB/sec.
2026.05.04 20:05:21.676271 [ 4 ] {15d43405-976e-4d03-927d-44eabdccb6d1} <Debug> TCPHandler: Processed in 0.003337927 sec.
2026.05.04 20:05:21.681918 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.682051 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.682102 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:05:21.682794 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.682839 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.683215 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:05:21.683430 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.683579 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001567 sec., 181238.03446075303 rows/sec., 11.51 MiB/sec.
2026.05.04 20:05:21.683617 [ 4 ] {95db9ddb-0cbb-44a1-8f40-0868ed91295d} <Debug> TCPHandler: Processed in 0.001763571 sec.
2026.05.04 20:05:21.683749 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.683843 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:05:21.683883 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:05:21.684278 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.684314 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.684609 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:05:21.684815 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.684946 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001122 sec., 12477.718360071302 rows/sec., 1017.47 KiB/sec.
2026.05.04 20:05:21.684984 [ 4 ] {6a28c6a9-0005-4047-9a51-f4e68601a7ec} <Debug> TCPHandler: Processed in 0.00128357 sec.
2026.05.04 20:05:21.685114 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.685235 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:21.685283 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:21.686300 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.686336 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.686716 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:05:21.686928 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.687075 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001864 sec., 448497.8540772532 rows/sec., 34.86 MiB/sec.
2026.05.04 20:05:21.687113 [ 4 ] {74f5c2b1-fe84-412c-ac16-e7a2a249dbfa} <Debug> TCPHandler: Processed in 0.002058008 sec.
2026.05.04 20:05:21.687229 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.687322 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.687361 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:21.687846 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.687882 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.688205 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:05:21.688497 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.688629 [ 147 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:05:21.688654 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001348 sec., 127596.43916913947 rows/sec., 7.77 MiB/sec.
2026.05.04 20:05:21.688692 [ 147 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.688707 [ 4 ] {ed2da0f5-0638-42c1-8af5-ae7f518d6bf9} <Debug> TCPHandler: Processed in 0.001526226 sec.
2026.05.04 20:05:21.688718 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.688819 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:05:21.688836 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.688922 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:21.688937 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.688957 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 212 rows starting from the beginning of the part
2026.05.04 20:05:21.688980 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:21.689020 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 158 rows starting from the beginning of the part
2026.05.04 20:05:21.689066 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 40 rows starting from the beginning of the part
2026.05.04 20:05:21.689107 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 158 rows starting from the beginning of the part
2026.05.04 20:05:21.689147 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 25 rows starting from the beginning of the part
2026.05.04 20:05:21.689186 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 172 rows starting from the beginning of the part
2026.05.04 20:05:21.689459 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.689499 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.689816 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:05:21.690021 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.690028 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 765 rows, containing 5 columns (5 merged, 0 gathered) in 0.001248998 sec., 612490.9727637673 rows/sec., 40.48 MiB/sec.
2026.05.04 20:05:21.690149 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001231 sec., 121039.80503655564 rows/sec., 7.82 MiB/sec.
2026.05.04 20:05:21.690190 [ 4 ] {976c7c44-5835-47de-a3e5-88593ae942ae} <Debug> TCPHandler: Processed in 0.001401982 sec.
2026.05.04 20:05:21.690193 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:05:21.690310 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.690402 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.690440 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:05:21.690500 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.690578 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_81_16} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:05:21.690676 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:05:21.690905 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.690940 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.691229 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:05:21.691429 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.691555 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
2026.05.04 20:05:21.691591 [ 4 ] {32cbdb61-12c8-4393-b10a-732beb91c02b} <Debug> TCPHandler: Processed in 0.001328011 sec.
2026.05.04 20:05:21.691708 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.691802 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:21.691840 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:21.692518 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.692553 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.692862 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:05:21.693063 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.693191 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001407 sec., 369580.66808813077 rows/sec., 26.10 MiB/sec.
2026.05.04 20:05:21.693229 [ 4 ] {71e06d95-ecfd-4bbc-9c48-8a1530713b1b} <Debug> TCPHandler: Processed in 0.001567386 sec.
2026.05.04 20:05:21.693346 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.693438 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:05:21.693476 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:05:21.693802 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.693836 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.694117 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 20:05:21.694315 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.694442 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001022 sec., 5870.841487279844 rows/sec., 306.73 KiB/sec.
2026.05.04 20:05:21.694478 [ 4 ] {55bb7860-4dca-4587-9b03-5dab49f5f90d} <Debug> TCPHandler: Processed in 0.001178937 sec.
2026.05.04 20:05:21.694592 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.694684 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.694725 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:21.695171 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.695205 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.695516 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:05:21.695720 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.695847 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001181 sec., 230313.29381879763 rows/sec., 15.32 MiB/sec.
2026.05.04 20:05:21.695883 [ 4 ] {8f6425a4-5b50-481f-b41f-7026621c9bf7} <Debug> TCPHandler: Processed in 0.001337061 sec.
2026.05.04 20:05:21.696001 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.696092 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.696132 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:21.696441 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.696475 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.696755 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:05:21.696969 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.697095 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00102 sec., 980.3921568627451 rows/sec., 66.06 KiB/sec.
2026.05.04 20:05:21.697129 [ 4 ] {495e65e3-213f-4737-bce4-435d82e0b9b3} <Debug> TCPHandler: Processed in 0.001174677 sec.
2026.05.04 20:05:21.697303 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.697394 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.697445 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:21.698200 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.698241 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.698755 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:05:21.698973 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.699079 [ 147 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:05:21.699108 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001731 sec., 9243.212016175621 rows/sec., 16.56 MiB/sec.
2026.05.04 20:05:21.699115 [ 147 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.699152 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.699167 [ 4 ] {9c8ca895-abf0-495e-a267-24c358190170} <Debug> TCPHandler: Processed in 0.001909934 sec.
2026.05.04 20:05:21.699253 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:05:21.699304 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:21.699402 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:21.699442 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:21.699488 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:21.699551 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1597 rows starting from the beginning of the part
2026.05.04 20:05:21.699691 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 16 rows starting from the beginning of the part
2026.05.04 20:05:21.699777 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:21.699817 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:21.699824 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 36 rows starting from the beginning of the part
2026.05.04 20:05:21.699933 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 16 rows starting from the beginning of the part
2026.05.04 20:05:21.700040 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 25 rows starting from the beginning of the part
2026.05.04 20:05:21.700127 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:05:21.700149 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 16 rows starting from the beginning of the part
2026.05.04 20:05:21.700344 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.700485 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.0011 sec., 81818.18181818181 rows/sec., 5.12 MiB/sec.
2026.05.04 20:05:21.700521 [ 4 ] {a5136c02-1617-4a67-a380-f3d258b89bfc} <Debug> TCPHandler: Processed in 0.001263789 sec.
2026.05.04 20:05:21.709425 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1706 rows, containing 19 columns (19 merged, 0 gathered) in 0.010220328 sec., 166922.23576386197 rows/sec., 299.12 MiB/sec.
2026.05.04 20:05:21.711633 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:05:21.712243 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:21.712354 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:05:21.712561 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.55 MiB.
2026.05.04 20:05:22.000208 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 352.61 MiB, peak 366.11 MiB, free memory in arenas 0.00 B, will set to 357.68 MiB (RSS), difference: 5.07 MiB
2026.05.04 20:05:23.908925 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28178
2026.05.04 20:05:23.909484 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:23.909529 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:23.910052 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:05:23.910279 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:23.910409 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28178
2026.05.04 20:05:25.376739 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.04 20:05:25.392557 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:25.392611 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:25.398377 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:05:25.399068 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:25.401763 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.04 20:05:26.668451 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.668694 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:05:26.669041 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:26.669075 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:05:26.669290 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:26.669356 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:26.669491 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:05:26.669604 [ 317 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:26.669621 [ 308 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:26.669622 [ 333 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:26.669765 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:26.669791 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:26.669858 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:26.669878 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:26.669910 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:26.669945 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:26.671016 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002421 sec., 18174.308137133416 rows/sec., 3.11 MiB/sec.
2026.05.04 20:05:26.671109 [ 4 ] {acdc6131-6c5f-45a9-a97a-98580e1e7ca5} <Debug> TCPHandler: Processed in 0.002792945 sec.
2026.05.04 20:05:26.673195 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.673320 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:26.673368 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:26.673932 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.673968 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.674323 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:05:26.674546 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.674684 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001401 sec., 75660.24268379729 rows/sec., 6.35 MiB/sec.
2026.05.04 20:05:26.674721 [ 4 ] {1203bdac-a2a8-4583-89cc-85106ac14d98} <Debug> TCPHandler: Processed in 0.001584268 sec.
2026.05.04 20:05:26.674854 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.674946 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:26.674984 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:26.675379 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.675413 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.675691 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:05:26.675893 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.676017 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001089 sec., 22956.84113865932 rows/sec., 1.69 MiB/sec.
2026.05.04 20:05:26.676053 [ 4 ] {9b8139bf-c9d6-4447-8199-e00920f1e2c2} <Debug> TCPHandler: Processed in 0.00124602 sec.
2026.05.04 20:05:26.676171 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.676262 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:26.676300 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:26.676715 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.676750 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.677035 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:05:26.677234 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.677359 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001114 sec., 79892.2800718133 rows/sec., 6.24 MiB/sec.
2026.05.04 20:05:26.677395 [ 4 ] {94de9fe6-818e-4904-91df-ce17a3f1b9da} <Debug> TCPHandler: Processed in 0.0012712 sec.
2026.05.04 20:05:26.677512 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.677604 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:26.677645 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:26.678024 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.678058 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.678373 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:05:26.678576 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.678701 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001116 sec., 143369.17562724015 rows/sec., 9.99 MiB/sec.
2026.05.04 20:05:26.678717 [ 127 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_94_19 to all_98_98_0
2026.05.04 20:05:26.678736 [ 4 ] {a6d46a0a-eb36-4428-902e-b2d41043941f} <Debug> TCPHandler: Processed in 0.00127102 sec.
2026.05.04 20:05:26.678766 [ 127 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.678792 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.678892 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_94_19 to all_98_98_0 into Compact with storage Full
2026.05.04 20:05:26.678918 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.679015 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:26.679027 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:26.679069 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:26.679071 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_19, total 37843 rows starting from the beginning of the part
2026.05.04 20:05:26.679165 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 64 rows starting from the beginning of the part
2026.05.04 20:05:26.679218 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 265 rows starting from the beginning of the part
2026.05.04 20:05:26.679265 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.04 20:05:26.679316 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 272 rows starting from the beginning of the part
2026.05.04 20:05:26.679820 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.679861 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.680388 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:05:26.680617 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.680760 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001763 sec., 14180.374361883154 rows/sec., 25.41 MiB/sec.
2026.05.04 20:05:26.680812 [ 4 ] {2d80500a-b26c-437b-b526-b64e6a7d4e64} <Debug> TCPHandler: Processed in 0.001941495 sec.
2026.05.04 20:05:26.680935 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:26.681034 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:26.681075 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:26.681411 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:26.681447 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:26.681767 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:05:26.681985 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.682117 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001101 sec., 54495.91280653951 rows/sec., 3.67 MiB/sec.
2026.05.04 20:05:26.682151 [ 4 ] {be9be98a-4d6b-4de0-acd3-87dc213ec26e} <Debug> TCPHandler: Processed in 0.001264799 sec.
2026.05.04 20:05:26.686232 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38604 rows, containing 5 columns (5 merged, 0 gathered) in 0.007386823 sec., 5226062.6794496095 rows/sec., 334.35 MiB/sec.
2026.05.04 20:05:26.686789 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Trace> MergedBlockOutputStream: filled checksums all_1_98_20 (state Temporary)
2026.05.04 20:05:26.687069 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_98_20 to all_1_98_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:26.687140 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_98_20} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_94_19, all_98_98_0] -> all_1_98_20
2026.05.04 20:05:26.687213 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 20:05:31.244999 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:05:31.245073 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:05:31.411516 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28690
2026.05.04 20:05:31.412030 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.412066 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.412554 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:05:31.412795 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.412936 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28690
2026.05.04 20:05:31.506926 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1978
2026.05.04 20:05:31.509458 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.509510 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.510758 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:05:31.511030 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.511337 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1978
2026.05.04 20:05:31.673173 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.673436 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:31.673822 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:31.673865 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:31.674133 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:31.674198 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:31.674336 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:05:31.674438 [ 313 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:31.674440 [ 317 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:31.674447 [ 312 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:31.674583 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:31.674608 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:31.674676 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:31.674696 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:31.674757 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:31.674797 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:31.675770 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002448 sec., 17973.856209150326 rows/sec., 3.07 MiB/sec.
2026.05.04 20:05:31.675849 [ 4 ] {e14bbf29-0979-412f-865a-44fc062f4706} <Debug> TCPHandler: Processed in 0.002807756 sec.
2026.05.04 20:05:31.681294 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.681401 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.681443 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:05:31.682046 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.682086 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.682443 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:05:31.682658 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.682798 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001428 sec., 198879.5518207283 rows/sec., 12.63 MiB/sec.
2026.05.04 20:05:31.682836 [ 4 ] {a4668ae0-f411-400b-9703-d9d915e5d617} <Debug> TCPHandler: Processed in 0.001589846 sec.
2026.05.04 20:05:31.682968 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.683060 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:31.683099 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:31.683903 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.683939 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.684280 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:05:31.684493 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.684621 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001578 sec., 525348.5424588086 rows/sec., 40.86 MiB/sec.
2026.05.04 20:05:31.684657 [ 4 ] {af7a19c4-5bf8-410b-b04b-564808815a26} <Debug> TCPHandler: Processed in 0.001736441 sec.
2026.05.04 20:05:31.684782 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.684873 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.684912 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:31.685362 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.685397 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.685692 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:05:31.685908 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.686031 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001175 sec., 134468.08510638296 rows/sec., 8.10 MiB/sec.
2026.05.04 20:05:31.686066 [ 4 ] {5a492cc8-b6b6-4932-b6ee-50ec82c94d65} <Debug> TCPHandler: Processed in 0.001332901 sec.
2026.05.04 20:05:31.686189 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.686282 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.686320 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:31.686768 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.686803 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.687090 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:05:31.687296 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.687424 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001161 sec., 128337.63996554696 rows/sec., 8.29 MiB/sec.
2026.05.04 20:05:31.687461 [ 4 ] {d7322df2-b3fd-4e3f-97d3-fdc5fc2b4001} <Debug> TCPHandler: Processed in 0.00131833 sec.
2026.05.04 20:05:31.687588 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.687679 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.687718 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:05:31.688142 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.688177 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.688469 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:05:31.688674 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.688797 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001135 sec., 130396.47577092511 rows/sec., 7.42 MiB/sec.
2026.05.04 20:05:31.688833 [ 4 ] {aa1ee840-f3af-442c-a7a2-fb18ee6ad0f1} <Debug> TCPHandler: Processed in 0.00129196 sec.
2026.05.04 20:05:31.688960 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.689051 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:31.689090 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:31.689681 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.689716 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.690027 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:05:31.690233 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.690359 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001325 sec., 381886.7924528302 rows/sec., 26.87 MiB/sec.
2026.05.04 20:05:31.690395 [ 4 ] {dc708022-a3f9-40cb-b918-ed8a8b1d48bb} <Debug> TCPHandler: Processed in 0.001482555 sec.
2026.05.04 20:05:31.690511 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.690603 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:05:31.690644 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:05:31.690977 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.691012 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.691310 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 20:05:31.691519 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.691645 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 295.73 KiB/sec.
2026.05.04 20:05:31.691681 [ 4 ] {78d6c810-779a-4705-8306-6f95d1a35186} <Debug> TCPHandler: Processed in 0.001216138 sec.
2026.05.04 20:05:31.691796 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.691887 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.691928 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:31.692357 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.692392 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.692707 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:05:31.692912 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.693037 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001167 sec., 227077.97772065122 rows/sec., 15.09 MiB/sec.
2026.05.04 20:05:31.693074 [ 4 ] {59ee9e03-77b5-42d5-badc-5825f50ab335} <Debug> TCPHandler: Processed in 0.001324181 sec.
2026.05.04 20:05:31.693189 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.693281 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.693323 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:31.693632 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.693667 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.693950 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:05:31.694150 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.694261 [ 131 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_40_8 to all_45_45_0
2026.05.04 20:05:31.694278 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 66.39 KiB/sec.
2026.05.04 20:05:31.694331 [ 131 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.694338 [ 4 ] {ec34b066-5a25-4665-9a94-23e0a42658a0} <Debug> TCPHandler: Processed in 0.001195408 sec.
2026.05.04 20:05:31.694363 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.694462 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_40_8 to all_45_45_0 into Compact with storage Full
2026.05.04 20:05:31.694466 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.694571 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:31.694588 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.694603 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_40_8, total 41 rows starting from the beginning of the part
2026.05.04 20:05:31.694641 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:31.694661 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:31.694708 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:31.694752 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:31.694792 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:31.694833 [ 198 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:31.695419 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.695454 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.695580 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 4 columns (4 merged, 0 gathered) in 0.001158997 sec., 39689.490136730295 rows/sec., 2.61 MiB/sec.
2026.05.04 20:05:31.695719 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Trace> MergedBlockOutputStream: filled checksums all_1_45_9 (state Temporary)
2026.05.04 20:05:31.695986 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:05:31.696016 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_45_9 to all_1_45_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.696089 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_45_9} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_40_8, all_45_45_0] -> all_1_45_9
2026.05.04 20:05:31.696161 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:05:31.696206 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.696342 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001772 sec., 9029.345372460497 rows/sec., 16.18 MiB/sec.
2026.05.04 20:05:31.696394 [ 4 ] {42f1475f-a08b-4bbf-bdb4-f156f8cc899b} <Debug> TCPHandler: Processed in 0.001973946 sec.
2026.05.04 20:05:31.696522 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:31.696614 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:31.696654 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:31.696992 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:31.697028 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:31.697326 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:05:31.697530 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:31.697651 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001054 sec., 85388.99430740038 rows/sec., 5.34 MiB/sec.
2026.05.04 20:05:31.697686 [ 4 ] {6ea13aac-779d-41dd-bc49-90bc3a6faaeb} <Debug> TCPHandler: Processed in 0.001211038 sec.
2026.05.04 20:05:32.901827 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.04 20:05:32.918446 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:32.918501 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:32.924478 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:05:32.925144 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:32.928091 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.04 20:05:33.897695 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.897921 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:05:33.898260 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:33.898302 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:05:33.898534 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:33.898599 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:33.898734 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:05:33.898829 [ 313 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:33.898829 [ 317 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:33.898861 [ 312 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:33.898976 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:33.899006 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:33.899077 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:33.899097 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:33.899132 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:05:33.899170 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:05:33.900295 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002471 sec., 17806.556050182113 rows/sec., 3.72 MiB/sec.
2026.05.04 20:05:33.900396 [ 4 ] {b41d5b80-6427-4645-ab36-3fcabac6d41f} <Debug> TCPHandler: Processed in 0.002828815 sec.
2026.05.04 20:05:33.913194 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.913361 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:33.913412 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:33.914823 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.914865 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.915351 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:05:33.915571 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.915716 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002394 sec., 1025480.3675856309 rows/sec., 76.04 MiB/sec.
2026.05.04 20:05:33.915738 [ 129 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:05:33.915754 [ 4 ] {746e8fca-7cf2-4cf2-9020-3e3398e76737} <Debug> TCPHandler: Processed in 0.002626101 sec.
2026.05.04 20:05:33.915820 [ 129 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.915849 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.915917 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.915967 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:05:33.916016 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:33.916061 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:33.916109 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:33.916164 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3240 rows starting from the beginning of the part
2026.05.04 20:05:33.916239 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 107 rows starting from the beginning of the part
2026.05.04 20:05:33.916297 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 836 rows starting from the beginning of the part
2026.05.04 20:05:33.916347 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 106 rows starting from the beginning of the part
2026.05.04 20:05:33.916392 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 829 rows starting from the beginning of the part
2026.05.04 20:05:33.916438 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:05:33.916473 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.916513 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.916838 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:05:33.917055 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.917185 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001188 sec., 30303.0303030303 rows/sec., 2.23 MiB/sec.
2026.05.04 20:05:33.917223 [ 4 ] {c91d8186-ac61-4a47-b6fc-43a398042243} <Debug> TCPHandler: Processed in 0.001353971 sec.
2026.05.04 20:05:33.917338 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.917432 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:33.917471 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:33.918079 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.918115 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.918492 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:05:33.918713 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.918850 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001436 sec., 557799.442896936 rows/sec., 32.22 MiB/sec.
2026.05.04 20:05:33.918891 [ 4 ] {1394be46-7d1f-4493-b0ad-2ad5a2cc2ea3} <Debug> TCPHandler: Processed in 0.001600917 sec.
2026.05.04 20:05:33.918997 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.919094 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:33.919102 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7573 rows, containing 5 columns (5 merged, 0 gathered) in 0.003190474 sec., 2373628.4953270266 rows/sec., 188.48 MiB/sec.
2026.05.04 20:05:33.919135 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:05:33.919430 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:05:33.919543 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.919586 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.919786 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.919886 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_101_20} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:05:33.919904 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 20:05:33.919995 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 20:05:33.920121 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.920270 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001183 sec., 845.30853761623 rows/sec., 59.44 KiB/sec.
2026.05.04 20:05:33.920311 [ 4 ] {6a39a70c-d52c-4467-99b0-c5df090d8dc5} <Debug> TCPHandler: Processed in 0.001363742 sec.
2026.05.04 20:05:33.920420 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.920513 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:33.920553 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:33.921380 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.921416 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.921770 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:05:33.921977 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.922100 [ 123 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:05:33.922109 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.001613 sec., 815251.0849349039 rows/sec., 54.56 MiB/sec.
2026.05.04 20:05:33.922170 [ 123 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.922189 [ 4 ] {883c30fb-a2fd-4e6d-9298-c8d2b5db331e} <Debug> TCPHandler: Processed in 0.001816992 sec.
2026.05.04 20:05:33.922201 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.922312 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:05:33.922325 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.922406 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:33.922427 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:33.922434 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1793 rows starting from the beginning of the part
2026.05.04 20:05:33.922471 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:33.922492 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 89 rows starting from the beginning of the part
2026.05.04 20:05:33.922536 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 520 rows starting from the beginning of the part
2026.05.04 20:05:33.922576 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 89 rows starting from the beginning of the part
2026.05.04 20:05:33.922614 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 506 rows starting from the beginning of the part
2026.05.04 20:05:33.922652 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:05:33.923159 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.923189 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.923638 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:05:33.923852 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.923989 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.00158 sec., 987341.7721518987 rows/sec., 60.24 MiB/sec.
2026.05.04 20:05:33.924023 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4312 rows, containing 5 columns (5 merged, 0 gathered) in 0.001745241 sec., 2470718.9436874334 rows/sec., 178.85 MiB/sec.
2026.05.04 20:05:33.924028 [ 4 ] {23c4714a-41e9-42c3-b320-1278324752a0} <Debug> TCPHandler: Processed in 0.001751411 sec.
2026.05.04 20:05:33.924187 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.924292 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:33.924298 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:05:33.924350 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:33.924609 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.924691 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_101_20} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:05:33.924779 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 20:05:33.925157 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.925198 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.925762 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:05:33.925981 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.926121 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001848 sec., 19480.51948051948 rows/sec., 34.91 MiB/sec.
2026.05.04 20:05:33.926177 [ 4 ] {98e26bb8-1564-4ee4-bc7f-8c7f14f1428e} <Debug> TCPHandler: Processed in 0.002039568 sec.
2026.05.04 20:05:33.926304 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:33.926399 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:33.926441 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:33.926775 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.926811 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.927107 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:05:33.927323 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.927445 [ 123 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:05:33.927451 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001071 sec., 33613.445378151264 rows/sec., 2.27 MiB/sec.
2026.05.04 20:05:33.927485 [ 123 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:33.927507 [ 4 ] {b40b5ef9-b9dc-45c1-938d-4c5e39d46361} <Debug> TCPHandler: Processed in 0.00126089 sec.
2026.05.04 20:05:33.927508 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:33.927606 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:05:33.927696 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:33.927722 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 6216 rows starting from the beginning of the part
2026.05.04 20:05:33.927770 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.04 20:05:33.927811 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 90 rows starting from the beginning of the part
2026.05.04 20:05:33.927848 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.04 20:05:33.927883 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 90 rows starting from the beginning of the part
2026.05.04 20:05:33.927919 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 36 rows starting from the beginning of the part
2026.05.04 20:05:33.929585 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6552 rows, containing 4 columns (4 merged, 0 gathered) in 0.002012907 sec., 3254993.8968864433 rows/sec., 209.88 MiB/sec.
2026.05.04 20:05:33.930002 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:05:33.930313 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:33.930420 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_101_20} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:05:33.930546 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.04 20:05:36.664685 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:36.664930 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:36.665274 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:36.665311 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:36.665534 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:36.665606 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:36.665746 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:05:36.665845 [ 317 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:36.665874 [ 318 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:36.665874 [ 302 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:36.666011 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:36.666038 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:36.666108 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:36.666128 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:36.666162 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:36.666201 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:36.667624 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002785 sec., 15798.922800718132 rows/sec., 2.70 MiB/sec.
2026.05.04 20:05:36.667741 [ 4 ] {e14660e9-b40c-4ec8-a8bf-59b90b6a12a6} <Debug> TCPHandler: Processed in 0.003188735 sec.
2026.05.04 20:05:36.668933 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:36.669044 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:36.669089 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:36.669663 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:36.669717 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:36.670145 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:05:36.670386 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:36.670535 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001522 sec., 36793.69250985546 rows/sec., 2.83 MiB/sec.
2026.05.04 20:05:36.670575 [ 4 ] {1fad8bad-cd0c-47f3-9a00-532607c5bfd7} <Debug> TCPHandler: Processed in 0.001693119 sec.
2026.05.04 20:05:36.670682 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:36.670782 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:36.670821 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:36.671272 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:36.671309 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:36.671617 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:05:36.671958 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:36.672152 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001387 sec., 46142.75414563807 rows/sec., 3.60 MiB/sec.
2026.05.04 20:05:36.672200 [ 4 ] {cc718b1c-bc08-4cdf-8d6a-39a7dcfa7bfc} <Debug> TCPHandler: Processed in 0.001566167 sec.
2026.05.04 20:05:36.672378 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:36.672500 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:36.672557 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:36.673027 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:36.673071 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:36.673469 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:05:36.673684 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:36.673818 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001344 sec., 47619.04761904762 rows/sec., 3.32 MiB/sec.
2026.05.04 20:05:36.673855 [ 4 ] {9c1197e0-c804-4b5f-aeda-a7fbf2e6269d} <Debug> TCPHandler: Processed in 0.001542746 sec.
2026.05.04 20:05:36.673976 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:36.674072 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:36.674114 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:36.674444 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:36.674480 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:36.674781 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:05:36.675010 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:36.675147 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001093 sec., 21957.913998170174 rows/sec., 1.48 MiB/sec.
2026.05.04 20:05:36.675184 [ 4 ] {1ec2f17e-7af8-4e7f-8f56-c82c0f3b1398} <Debug> TCPHandler: Processed in 0.001256129 sec.
2026.05.04 20:05:38.914023 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29138
2026.05.04 20:05:38.914536 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:38.914587 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:38.915084 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:05:38.915334 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:38.915479 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29138
2026.05.04 20:05:38.915481 [ 118 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:05:38.915553 [ 118 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:38.915575 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:38.915680 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:05:38.915813 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:38.915854 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26770 rows starting from the beginning of the part
2026.05.04 20:05:38.915923 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part
2026.05.04 20:05:38.915974 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part
2026.05.04 20:05:38.916020 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part
2026.05.04 20:05:38.916066 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part
2026.05.04 20:05:38.916107 [ 202 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part
2026.05.04 20:05:38.918383 [ 191 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29138 rows, containing 4 columns (4 merged, 0 gathered) in 0.002747244 sec., 10606265.770350214 rows/sec., 151.72 MiB/sec.
2026.05.04 20:05:38.918650 [ 186 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:05:38.918914 [ 186 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:38.918986 [ 186 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_61_12} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:05:38.919056 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.90 MiB.
2026.05.04 20:05:40.429124 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.04 20:05:40.447000 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:40.447066 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:40.453131 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:05:40.453828 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:40.454134 [ 117 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:05:40.454222 [ 117 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:40.454258 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:40.454369 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:05:40.457237 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.04 20:05:40.457358 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:40.458146 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.04 20:05:40.461458 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.04 20:05:40.464715 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.04 20:05:40.468429 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.04 20:05:40.472471 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.04 20:05:40.476225 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.04 20:05:40.524895 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.070561254 sec., 6519.158517222497 rows/sec., 33.71 MiB/sec.
2026.05.04 20:05:40.528186 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:05:40.530272 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:40.530377 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_61_12} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:05:40.533057 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 20:05:41.512542 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2030
2026.05.04 20:05:41.515367 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.515415 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.516681 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:05:41.516982 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.517358 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2030
2026.05.04 20:05:41.672350 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.672589 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:41.672936 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:41.672975 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:41.673217 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:41.673291 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:41.673436 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:05:41.673545 [ 317 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:41.673547 [ 299 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:41.673579 [ 318 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:41.673713 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:41.673739 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:41.673808 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:41.673829 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:41.673863 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:41.673903 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:41.675008 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00252 sec., 17460.31746031746 rows/sec., 2.99 MiB/sec.
2026.05.04 20:05:41.675114 [ 4 ] {9f3fe4a3-304d-4d17-9fe5-774be9a30ee7} <Debug> TCPHandler: Processed in 0.002901137 sec.
2026.05.04 20:05:41.680710 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.680824 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.680870 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:05:41.681455 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.681498 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.681878 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:05:41.682105 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.682222 [ 116 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.04 20:05:41.682256 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001465 sec., 193856.6552901024 rows/sec., 12.31 MiB/sec.
2026.05.04 20:05:41.682265 [ 116 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.682298 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.682302 [ 4 ] {cb3107af-c21f-46fb-a888-4b2d7f560b83} <Debug> TCPHandler: Processed in 0.001646629 sec.
2026.05.04 20:05:41.682385 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full
2026.05.04 20:05:41.682445 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.682484 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:41.682517 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 284 rows starting from the beginning of the part
2026.05.04 20:05:41.682548 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:41.682573 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:41.682594 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:41.682622 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:41.682667 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:41.682707 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 284 rows starting from the beginning of the part
2026.05.04 20:05:41.683431 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.683472 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.683605 [ 191 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.00125225 sec., 1133958.8740267518 rows/sec., 76.35 MiB/sec.
2026.05.04 20:05:41.683755 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.04 20:05:41.683842 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:05:41.684066 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.684128 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.684140 [ 196 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_45_11} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.04 20:05:41.684212 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 20:05:41.684276 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.00175 sec., 473714.2857142857 rows/sec., 36.84 MiB/sec.
2026.05.04 20:05:41.684318 [ 4 ] {0eb95c30-39ca-4452-b31c-cca301fb76b8} <Debug> TCPHandler: Processed in 0.001924464 sec.
2026.05.04 20:05:41.684440 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.684536 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.684576 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:41.685013 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.685049 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.685356 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:05:41.685563 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.685694 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001178 sec., 134125.63667232599 rows/sec., 8.08 MiB/sec.
2026.05.04 20:05:41.685731 [ 4 ] {94fe5a2b-6af9-4cd3-95e0-b37c080e8371} <Debug> TCPHandler: Processed in 0.001341192 sec.
2026.05.04 20:05:41.685852 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.685945 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.685985 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:41.686414 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.686451 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.686745 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:05:41.686960 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.687063 [ 116 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_55_11 to all_60_60_0
2026.05.04 20:05:41.687086 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001158 sec., 128670.12089810018 rows/sec., 8.31 MiB/sec.
2026.05.04 20:05:41.687091 [ 116 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.687124 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.687129 [ 4 ] {5cb412a1-dbb8-4543-9a13-00cf7ab5e13e} <Debug> TCPHandler: Processed in 0.001326081 sec.
2026.05.04 20:05:41.687231 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_55_11 to all_60_60_0 into Compact with storage Full
2026.05.04 20:05:41.687257 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.687370 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.687392 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:41.687409 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:05:41.687435 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_55_11, total 951 rows starting from the beginning of the part
2026.05.04 20:05:41.687511 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part
2026.05.04 20:05:41.687562 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:41.687609 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:41.687654 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 801 rows starting from the beginning of the part
2026.05.04 20:05:41.687699 [ 193 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 149 rows starting from the beginning of the part
2026.05.04 20:05:41.687844 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.687886 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.688220 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:05:41.688464 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.688567 [ 116 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.04 20:05:41.688595 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001244 sec., 118971.06109324758 rows/sec., 6.77 MiB/sec.
2026.05.04 20:05:41.688598 [ 116 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.688634 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.688639 [ 4 ] {f13756b7-d13b-426f-b6fe-9e8e53c6fcc1} <Debug> TCPHandler: Processed in 0.001432523 sec.
2026.05.04 20:05:41.688694 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full
2026.05.04 20:05:41.688766 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.688778 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:41.688812 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 148 rows starting from the beginning of the part
2026.05.04 20:05:41.688857 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:41.688865 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:41.688895 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:41.688893 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2200 rows, containing 5 columns (5 merged, 0 gathered) in 0.00171418 sec., 1283412.4771027546 rows/sec., 81.42 MiB/sec.
2026.05.04 20:05:41.688909 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:41.688935 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:41.688978 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 148 rows starting from the beginning of the part
2026.05.04 20:05:41.689129 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Trace> MergedBlockOutputStream: filled checksums all_1_60_12 (state Temporary)
2026.05.04 20:05:41.689475 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_60_12 to all_1_60_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.689562 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_60_12} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_55_11, all_60_60_0] -> all_1_60_12
2026.05.04 20:05:41.689575 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.689616 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.689662 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB.
2026.05.04 20:05:41.689732 [ 191 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001061995 sec., 696801.7740196517 rows/sec., 42.29 MiB/sec.
2026.05.04 20:05:41.689841 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.04 20:05:41.689978 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:05:41.690155 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.690231 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_45_11} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.04 20:05:41.690260 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.690293 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:05:41.690401 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001554 sec., 325611.3256113256 rows/sec., 22.91 MiB/sec.
2026.05.04 20:05:41.690443 [ 4 ] {0b8f2397-82be-4bf1-b44c-07bf7f16ece6} <Debug> TCPHandler: Processed in 0.00172553 sec.
2026.05.04 20:05:41.690570 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.690663 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:05:41.690704 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:05:41.691030 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.691065 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.691372 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 20:05:41.691581 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.691712 [ 115 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_40_8 to all_45_45_0
2026.05.04 20:05:41.691724 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
2026.05.04 20:05:41.691761 [ 115 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.691777 [ 4 ] {0a706173-511f-4142-a5c7-b8c79f403c35} <Debug> TCPHandler: Processed in 0.001257459 sec.
2026.05.04 20:05:41.691787 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.691888 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_40_8 to all_45_45_0 into Compact with storage Full
2026.05.04 20:05:41.691917 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.692002 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:41.692038 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_40_8, total 240 rows starting from the beginning of the part
2026.05.04 20:05:41.692042 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.692100 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 6 rows starting from the beginning of the part
2026.05.04 20:05:41.692103 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:41.692153 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 6 rows starting from the beginning of the part
2026.05.04 20:05:41.692198 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 6 rows starting from the beginning of the part
2026.05.04 20:05:41.692234 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 6 rows starting from the beginning of the part
2026.05.04 20:05:41.692276 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 6 rows starting from the beginning of the part
2026.05.04 20:05:41.692605 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.692647 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.693019 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:05:41.693038 [ 198 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 270 rows, containing 4 columns (4 merged, 0 gathered) in 0.001184238 sec., 227994.71052271588 rows/sec., 11.63 MiB/sec.
2026.05.04 20:05:41.693206 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Trace> MergedBlockOutputStream: filled checksums all_1_45_9 (state Temporary)
2026.05.04 20:05:41.693255 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.693394 [ 115 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_98_20 to all_103_103_0
2026.05.04 20:05:41.693400 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001381 sec., 191889.93482983345 rows/sec., 12.75 MiB/sec.
2026.05.04 20:05:41.693434 [ 115 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.693459 [ 4 ] {b4b060af-107f-4562-9652-426b98f835da} <Debug> TCPHandler: Processed in 0.001603017 sec.
2026.05.04 20:05:41.693461 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.693530 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_45_9 to all_1_45_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.693545 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_98_20 to all_103_103_0 into Compact with storage Full
2026.05.04 20:05:41.693592 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.693612 [ 200 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_45_9} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_40_8, all_45_45_0] -> all_1_45_9
2026.05.04 20:05:41.693637 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:41.693667 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_20, total 38604 rows starting from the beginning of the part
2026.05.04 20:05:41.693692 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.693698 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 20:05:41.693712 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.05.04 20:05:41.693742 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:41.693767 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 265 rows starting from the beginning of the part
2026.05.04 20:05:41.693807 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:05:41.693842 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 64 rows starting from the beginning of the part
2026.05.04 20:05:41.693879 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 265 rows starting from the beginning of the part
2026.05.04 20:05:41.694069 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.694110 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.694425 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:05:41.694651 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.694785 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00111 sec., 900.9009009009009 rows/sec., 60.71 KiB/sec.
2026.05.04 20:05:41.694820 [ 4 ] {15693d7e-77fe-4130-b98a-93790fce9274} <Debug> TCPHandler: Processed in 0.00127766 sec.
2026.05.04 20:05:41.694937 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.695033 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.695090 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:41.695879 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.695916 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.696456 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:05:41.696692 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.696846 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.00183 sec., 8743.169398907105 rows/sec., 15.67 MiB/sec.
2026.05.04 20:05:41.696909 [ 4 ] {f26e1d44-70ef-44b3-b2be-485031316c26} <Debug> TCPHandler: Processed in 0.002021507 sec.
2026.05.04 20:05:41.697038 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:41.697135 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:41.697178 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:41.697518 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:41.697554 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 20:05:41.698004 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:05:41.698224 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.698363 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001247 sec., 72173.21571772253 rows/sec., 4.52 MiB/sec.
2026.05.04 20:05:41.698400 [ 4 ] {91f66f74-920c-4445-bdf1-2bec5f3f6807} <Debug> TCPHandler: Processed in 0.001411752 sec.
2026.05.04 20:05:41.701954 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40918 rows, containing 5 columns (5 merged, 0 gathered) in 0.008435916 sec., 4850451.332137494 rows/sec., 310.08 MiB/sec.
2026.05.04 20:05:41.702841 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Trace> MergedBlockOutputStream: filled checksums all_1_103_21 (state Temporary)
2026.05.04 20:05:41.703099 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_103_21 to all_1_103_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:41.703166 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_103_21} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_98_20, all_103_103_0] -> all_1_103_21
2026.05.04 20:05:41.703248 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:05:46.245410 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:05:46.245518 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:05:46.415625 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29650
2026.05.04 20:05:46.416227 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.416282 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.416812 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:05:46.417038 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.417174 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29650
2026.05.04 20:05:46.668800 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.669134 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:05:46.669608 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:46.669643 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:05:46.669857 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:46.669925 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:46.670061 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:05:46.670161 [ 317 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:46.670184 [ 311 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:46.670188 [ 318 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:46.670336 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:46.670362 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:46.670429 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:46.670449 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:46.670482 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:46.670519 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:46.671608 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002614 sec., 16832.440703902066 rows/sec., 2.88 MiB/sec.
2026.05.04 20:05:46.671716 [ 4 ] {63b6033f-0f20-4272-9cd4-019ebaedded0} <Debug> TCPHandler: Processed in 0.003081352 sec.
2026.05.04 20:05:46.673907 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.674040 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:46.674090 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:46.674746 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.674784 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.675147 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:05:46.675364 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.675528 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001525 sec., 69508.19672131147 rows/sec., 5.84 MiB/sec.
2026.05.04 20:05:46.675566 [ 4 ] {74b2e932-0242-4b5d-8ab1-a9b13a2f0942} <Debug> TCPHandler: Processed in 0.00172074 sec.
2026.05.04 20:05:46.675689 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.675782 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:46.675821 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:46.676301 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.676336 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.676644 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:05:46.676852 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.676954 [ 106 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:05:46.676980 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001216 sec., 20559.21052631579 rows/sec., 1.51 MiB/sec.
2026.05.04 20:05:46.676992 [ 106 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.677015 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.677017 [ 4 ] {a05e79da-b418-4ec8-80da-4351611d63f7} <Debug> TCPHandler: Processed in 0.001381642 sec.
2026.05.04 20:05:46.677098 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:05:46.677142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.677189 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:46.677217 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 212 rows starting from the beginning of the part
2026.05.04 20:05:46.677241 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:46.677272 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 25 rows starting from the beginning of the part
2026.05.04 20:05:46.677283 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:46.677316 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 158 rows starting from the beginning of the part
2026.05.04 20:05:46.677356 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 36 rows starting from the beginning of the part
2026.05.04 20:05:46.677392 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 158 rows starting from the beginning of the part
2026.05.04 20:05:46.677428 [ 190 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 25 rows starting from the beginning of the part
2026.05.04 20:05:46.677753 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.677788 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.678112 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:05:46.678181 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001115876 sec., 550240.3492861214 rows/sec., 36.81 MiB/sec.
2026.05.04 20:05:46.678332 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.678399 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:05:46.678476 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001253 sec., 71029.52913008779 rows/sec., 5.55 MiB/sec.
2026.05.04 20:05:46.678521 [ 4 ] {c985ff48-a9f0-4fb9-8b28-a8a2583f0003} <Debug> TCPHandler: Processed in 0.001428264 sec.
2026.05.04 20:05:46.678650 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.678728 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.678750 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:46.678799 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:46.678811 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_86_17} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:05:46.678909 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:05:46.679228 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.679269 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.679603 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:05:46.679811 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.679950 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec.
2026.05.04 20:05:46.679988 [ 4 ] {980fae5f-79e2-442f-becb-3ec301fbdec0} <Debug> TCPHandler: Processed in 0.001388233 sec.
2026.05.04 20:05:46.680109 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.680204 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:46.680258 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:46.681021 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.681057 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.681587 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:05:46.681814 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.681958 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001772 sec., 14108.352144469527 rows/sec., 25.28 MiB/sec.
2026.05.04 20:05:46.681971 [ 105 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:05:46.682012 [ 4 ] {5f0930a8-ca0f-4416-813e-39f9a8290092} <Debug> TCPHandler: Processed in 0.001951706 sec.
2026.05.04 20:05:46.682027 [ 105 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.682057 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.682147 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:05:46.682152 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:46.682272 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:46.682313 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:46.682370 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:46.682432 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1706 rows starting from the beginning of the part
2026.05.04 20:05:46.682550 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 25 rows starting from the beginning of the part
2026.05.04 20:05:46.682649 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 16 rows starting from the beginning of the part
2026.05.04 20:05:46.682689 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:46.682731 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:46.682741 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 36 rows starting from the beginning of the part
2026.05.04 20:05:46.682831 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 16 rows starting from the beginning of the part
2026.05.04 20:05:46.682918 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 25 rows starting from the beginning of the part
2026.05.04 20:05:46.683048 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:05:46.683287 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.683426 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec.
2026.05.04 20:05:46.683463 [ 4 ] {9a75bfdd-5180-417e-ba22-e5098bcebac6} <Debug> TCPHandler: Processed in 0.001361591 sec.
2026.05.04 20:05:46.692083 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1824 rows, containing 19 columns (19 merged, 0 gathered) in 0.009974352 sec., 182869.02246882804 rows/sec., 327.69 MiB/sec.
2026.05.04 20:05:46.693992 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:05:46.694372 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:46.694448 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:05:46.694587 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.29 MiB.
2026.05.04 20:05:47.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 361.49 MiB, peak 378.74 MiB, free memory in arenas 0.00 B, will set to 366.27 MiB (RSS), difference: 4.77 MiB
2026.05.04 20:05:47.957310 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.04 20:05:47.972491 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:47.972547 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:47.977922 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:05:47.978609 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:47.981250 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.04 20:05:51.518571 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2068
2026.05.04 20:05:51.521074 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.521114 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.522325 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:05:51.522588 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.522725 [ 100 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 20:05:51.522758 [ 100 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.522775 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.522847 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2068
2026.05.04 20:05:51.522890 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 20:05:51.523455 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:51.523595 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1836 rows starting from the beginning of the part
2026.05.04 20:05:51.523946 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 60 rows starting from the beginning of the part
2026.05.04 20:05:51.524256 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 42 rows starting from the beginning of the part
2026.05.04 20:05:51.524570 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 40 rows starting from the beginning of the part
2026.05.04 20:05:51.524939 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 52 rows starting from the beginning of the part
2026.05.04 20:05:51.525281 [ 186 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 38 rows starting from the beginning of the part
2026.05.04 20:05:51.532316 [ 197 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2068 rows, containing 72 columns (72 merged, 0 gathered) in 0.009475671 sec., 218243.11966930892 rows/sec., 180.14 MiB/sec.
2026.05.04 20:05:51.534249 [ 192 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 20:05:51.534815 [ 192 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.534882 [ 192 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_46_9} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 20:05:51.535173 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.04 20:05:51.672572 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.672795 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:05:51.673165 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:51.673211 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:05:51.673483 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:51.673559 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:51.673697 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:05:51.673803 [ 318 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:51.673827 [ 311 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:51.673810 [ 307 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:51.673969 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:51.673996 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:51.674058 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:51.674078 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:51.674111 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:51.674145 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:05:51.675255 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002556 sec., 17214.397496087637 rows/sec., 2.94 MiB/sec.
2026.05.04 20:05:51.675378 [ 4 ] {43a3bc06-925d-410d-b4d8-9a9a1e55db7b} <Debug> TCPHandler: Processed in 0.002921738 sec.
2026.05.04 20:05:51.680740 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.680850 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.680897 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:05:51.681488 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.681528 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.681890 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:05:51.682120 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.682272 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001452 sec., 195592.2865013774 rows/sec., 12.42 MiB/sec.
2026.05.04 20:05:51.682310 [ 4 ] {96465d25-62ec-477f-940f-96c02fa4ac1b} <Debug> TCPHandler: Processed in 0.001622898 sec.
2026.05.04 20:05:51.682442 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.682540 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:51.682583 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:51.683499 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.683536 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.683895 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:05:51.684114 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.684257 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001738 sec., 476985.04027617956 rows/sec., 37.10 MiB/sec.
2026.05.04 20:05:51.684295 [ 4 ] {f5342fcf-ca8d-408d-94da-c5af690e4886} <Debug> TCPHandler: Processed in 0.001903984 sec.
2026.05.04 20:05:51.684412 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.684508 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.684547 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:51.685015 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.685052 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.685361 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:05:51.685568 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.685722 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001233 sec., 128142.74128142741 rows/sec., 7.72 MiB/sec.
2026.05.04 20:05:51.685758 [ 4 ] {37c8e9ef-a1d2-4577-9c7e-7a4023e0b4ac} <Debug> TCPHandler: Processed in 0.001395812 sec.
2026.05.04 20:05:51.685876 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.685972 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.686013 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:05:51.686466 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.686502 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.686803 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:05:51.687017 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.687145 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00119 sec., 125210.08403361344 rows/sec., 8.09 MiB/sec.
2026.05.04 20:05:51.687182 [ 4 ] {7275b989-f826-4a97-a34b-d8a3231cd26b} <Debug> TCPHandler: Processed in 0.001354991 sec.
2026.05.04 20:05:51.687301 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.687394 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.687434 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:05:51.687883 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.687919 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.688214 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:05:51.688435 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.688563 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001187 sec., 124684.07750631846 rows/sec., 7.09 MiB/sec.
2026.05.04 20:05:51.688601 [ 4 ] {0515accd-2edd-4fce-bbef-769d201d0545} <Debug> TCPHandler: Processed in 0.001349122 sec.
2026.05.04 20:05:51.688718 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.688811 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:51.688851 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:51.689500 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.689537 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.689866 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:05:51.690080 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.690218 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001424 sec., 355337.07865168544 rows/sec., 25.00 MiB/sec.
2026.05.04 20:05:51.690256 [ 4 ] {64d2329e-01c0-4875-bc2a-7b94e4c73087} <Debug> TCPHandler: Processed in 0.001586717 sec.
2026.05.04 20:05:51.690384 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.690503 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:05:51.690554 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:05:51.690947 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.690990 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.691349 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 20:05:51.691592 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.691725 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001246 sec., 4815.409309791333 rows/sec., 251.59 KiB/sec.
2026.05.04 20:05:51.691762 [ 4 ] {aa34f989-bfdf-494b-bbe1-8dcb63ebb144} <Debug> TCPHandler: Processed in 0.001436963 sec.
2026.05.04 20:05:51.691889 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.691990 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.692032 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:51.692438 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.692474 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.692808 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:05:51.693016 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.693143 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001172 sec., 226109.21501706482 rows/sec., 15.03 MiB/sec.
2026.05.04 20:05:51.693180 [ 4 ] {54e7a2fc-f096-4c6a-a1a6-7ab48553eb83} <Debug> TCPHandler: Processed in 0.001339991 sec.
2026.05.04 20:05:51.693300 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.693394 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.693434 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:05:51.693744 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.693779 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.694057 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:05:51.694278 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.694405 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 65.48 KiB/sec.
2026.05.04 20:05:51.694440 [ 4 ] {c54a4c4b-96f6-4b00-852b-8cd409e19740} <Debug> TCPHandler: Processed in 0.001187308 sec.
2026.05.04 20:05:51.694565 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.694693 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.694761 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:51.695690 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.695728 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.696273 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:05:51.696501 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.696642 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001974 sec., 8105.369807497467 rows/sec., 14.52 MiB/sec.
2026.05.04 20:05:51.696699 [ 4 ] {330135d3-9449-42bc-95cd-68f811bf76ef} <Debug> TCPHandler: Processed in 0.002196881 sec.
2026.05.04 20:05:51.696821 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:51.696918 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:51.696961 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:51.697310 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:51.697347 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:51.697653 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:05:51.697862 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:51.697996 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001097 sec., 82041.9325432999 rows/sec., 5.13 MiB/sec.
2026.05.04 20:05:51.698034 [ 4 ] {a7312529-e489-4bcb-8748-7bb14b3f6058} <Debug> TCPHandler: Processed in 0.001263759 sec.
2026.05.04 20:05:53.917737 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30098
2026.05.04 20:05:53.918500 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:53.918539 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:53.919025 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:05:53.919261 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:53.919393 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30098
2026.05.04 20:05:55.481527 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.04 20:05:55.496833 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:55.496888 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:55.503160 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:05:55.503860 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:55.506601 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.04 20:05:56.669482 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.669739 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:05:56.670111 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:05:56.670146 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:05:56.670360 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:05:56.670426 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:05:56.670565 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:05:56.670675 [ 301 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:05:56.670682 [ 307 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:05:56.670706 [ 318 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:05:56.670836 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:05:56.670862 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:05:56.670930 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:05:56.670949 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:05:56.670982 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:56.671018 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:05:56.671982 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002347 sec., 18747.337025990626 rows/sec., 3.21 MiB/sec.
2026.05.04 20:05:56.672076 [ 4 ] {a0641a51-99f2-4c94-a73f-39c1d2f1555b} <Debug> TCPHandler: Processed in 0.002762335 sec.
2026.05.04 20:05:56.674219 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.674345 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:05:56.674395 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:05:56.675003 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.675051 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.675409 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 20:05:56.675629 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.675770 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001462 sec., 72503.41997264021 rows/sec., 6.09 MiB/sec.
2026.05.04 20:05:56.675771 [ 96 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 20:05:56.675809 [ 4 ] {8035d0d3-795b-401c-a6ac-29329451821e} <Debug> TCPHandler: Processed in 0.001648148 sec.
2026.05.04 20:05:56.675840 [ 96 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.675868 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.675949 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.676002 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 20:05:56.676047 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:05:56.676090 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:05:56.676154 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:56.676198 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3241 rows starting from the beginning of the part
2026.05.04 20:05:56.676273 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 56 rows starting from the beginning of the part
2026.05.04 20:05:56.676327 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 829 rows starting from the beginning of the part
2026.05.04 20:05:56.676375 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 106 rows starting from the beginning of the part
2026.05.04 20:05:56.676430 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 829 rows starting from the beginning of the part
2026.05.04 20:05:56.676484 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 106 rows starting from the beginning of the part
2026.05.04 20:05:56.676523 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.676564 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.676896 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:05:56.677115 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.677247 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001218 sec., 20525.45155993432 rows/sec., 1.51 MiB/sec.
2026.05.04 20:05:56.677283 [ 4 ] {f339b758-1d13-4cb5-a03f-60aefce595dd} <Debug> TCPHandler: Processed in 0.001382132 sec.
2026.05.04 20:05:56.677410 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.677504 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:05:56.677542 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:05:56.677969 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.678005 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.678314 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 20:05:56.678514 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5167 rows, containing 5 columns (5 merged, 0 gathered) in 0.00257579 sec., 2005986.5128756613 rows/sec., 160.71 MiB/sec.
2026.05.04 20:05:56.678533 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.678656 [ 96 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 20:05:56.678670 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001185 sec., 75105.48523206751 rows/sec., 5.87 MiB/sec.
2026.05.04 20:05:56.678690 [ 96 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.678712 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.678713 [ 4 ] {d3e2bd02-a167-4225-a1da-5c7feeb8b124} <Debug> TCPHandler: Processed in 0.001349802 sec.
2026.05.04 20:05:56.678797 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 20:05:56.678845 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.678899 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:56.678916 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 20:05:56.678934 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1793 rows starting from the beginning of the part
2026.05.04 20:05:56.678941 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:56.678996 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:05:56.679004 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 64 rows starting from the beginning of the part
2026.05.04 20:05:56.679053 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 506 rows starting from the beginning of the part
2026.05.04 20:05:56.679095 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 89 rows starting from the beginning of the part
2026.05.04 20:05:56.679137 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 506 rows starting from the beginning of the part
2026.05.04 20:05:56.679178 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 89 rows starting from the beginning of the part
2026.05.04 20:05:56.679237 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.679317 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_106_21} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 20:05:56.679407 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.679416 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 20:05:56.679445 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.679778 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 20:05:56.680007 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.680135 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.04 20:05:56.680171 [ 4 ] {fd16eba7-0835-418d-81e3-a7a8c65fc125} <Debug> TCPHandler: Processed in 0.001373152 sec.
2026.05.04 20:05:56.680279 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.680372 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:05:56.680424 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:05:56.680440 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3047 rows, containing 5 columns (5 merged, 0 gathered) in 0.001680509 sec., 1813141.1375958119 rows/sec., 132.81 MiB/sec.
2026.05.04 20:05:56.680666 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 20:05:56.680974 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.681056 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_106_21} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 20:05:56.681171 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.04 20:05:56.681224 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.681264 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.681818 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:05:56.682046 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.682184 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00183 sec., 13661.20218579235 rows/sec., 24.48 MiB/sec.
2026.05.04 20:05:56.682238 [ 4 ] {4b973886-cb67-4065-9b72-2b607c73efe7} <Debug> TCPHandler: Processed in 0.002006057 sec.
2026.05.04 20:05:56.682348 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:05:56.682441 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:05:56.682482 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:05:56.682818 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.682853 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.683151 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 20:05:56.683368 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.683494 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.05.04 20:05:56.683493 [ 93 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 20:05:56.683530 [ 4 ] {c32cbe99-568a-4873-9474-fff70519862c} <Debug> TCPHandler: Processed in 0.001228779 sec.
2026.05.04 20:05:56.683558 [ 93 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:05:56.683582 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:05:56.683660 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 20:05:56.683770 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:05:56.683798 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 6552 rows starting from the beginning of the part
2026.05.04 20:05:56.683849 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 24 rows starting from the beginning of the part
2026.05.04 20:05:56.683891 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 90 rows starting from the beginning of the part
2026.05.04 20:05:56.683929 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.04 20:05:56.683967 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 90 rows starting from the beginning of the part
2026.05.04 20:05:56.684005 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.04 20:05:56.685618 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6876 rows, containing 4 columns (4 merged, 0 gathered) in 0.001990716 sec., 3454033.6240829933 rows/sec., 222.75 MiB/sec.
2026.05.04 20:05:56.686076 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 20:05:56.686326 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:05:56.686389 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_106_21} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 20:05:56.686473 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.04 20:06:01.245577 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:06:01.245660 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:06:01.419506 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30610
2026.05.04 20:06:01.420088 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.420135 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.420638 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:06:01.420864 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.420997 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30610
2026.05.04 20:06:01.523283 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2106
2026.05.04 20:06:01.525889 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.525936 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.527141 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:06:01.527402 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.527669 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2106
2026.05.04 20:06:01.673440 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.673697 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:01.674088 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:01.674134 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:01.674382 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:01.674449 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:01.674590 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:06:01.674690 [ 301 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:01.674702 [ 307 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:01.674725 [ 318 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:01.674848 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:01.674874 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:01.674944 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:01.674963 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:01.674998 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:01.675036 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:01.676201 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002616 sec., 16819.571865443428 rows/sec., 2.88 MiB/sec.
2026.05.04 20:06:01.676327 [ 4 ] {b490fc50-0757-4c21-8f6e-5d71f8af2672} <Debug> TCPHandler: Processed in 0.003020561 sec.
2026.05.04 20:06:01.681807 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.681937 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.681988 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:06:01.682635 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.682670 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.683063 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:06:01.683301 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.683440 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001542 sec., 184176.3942931258 rows/sec., 11.70 MiB/sec.
2026.05.04 20:06:01.683477 [ 4 ] {60822cc4-3db6-41a7-aab4-d7a6aa2a14a3} <Debug> TCPHandler: Processed in 0.00172994 sec.
2026.05.04 20:06:01.683625 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.683718 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:01.683756 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:01.684496 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.684530 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.684880 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 20:06:01.685087 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.685213 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001513 sec., 547918.0436219431 rows/sec., 42.61 MiB/sec.
2026.05.04 20:06:01.685248 [ 4 ] {1488aa1e-6ee9-4696-90f2-92da51cdf35e} <Debug> TCPHandler: Processed in 0.001670879 sec.
2026.05.04 20:06:01.685376 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.685469 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.685507 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:01.685942 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.685976 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.686276 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:06:01.686500 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.686626 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001174 sec., 134582.62350936967 rows/sec., 8.11 MiB/sec.
2026.05.04 20:06:01.686661 [ 4 ] {2ff9d39f-86d7-4bdc-a40c-0914a02d8522} <Debug> TCPHandler: Processed in 0.00133222 sec.
2026.05.04 20:06:01.686785 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.686877 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.686915 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:01.687356 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.687389 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.687684 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:06:01.687891 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.688014 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001154 sec., 129116.1178509532 rows/sec., 8.34 MiB/sec.
2026.05.04 20:06:01.688049 [ 4 ] {c82f120f-694d-4414-9f00-2a872b77a366} <Debug> TCPHandler: Processed in 0.001311831 sec.
2026.05.04 20:06:01.688179 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.688270 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.688309 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:06:01.688744 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.688778 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.689077 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:06:01.689277 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.689401 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001148 sec., 128919.86062717771 rows/sec., 7.33 MiB/sec.
2026.05.04 20:06:01.689437 [ 4 ] {be1ebaca-21a3-410b-944d-e0f2af920194} <Debug> TCPHandler: Processed in 0.00130573 sec.
2026.05.04 20:06:01.689569 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.689661 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:01.689699 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:01.690278 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.690312 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.690632 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 20:06:01.690843 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.690966 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001322 sec., 382753.40393343417 rows/sec., 26.93 MiB/sec.
2026.05.04 20:06:01.691002 [ 4 ] {ff2db30b-a39b-4f48-83c4-5c4b91a17fa6} <Debug> TCPHandler: Processed in 0.001480245 sec.
2026.05.04 20:06:01.691125 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.691228 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:06:01.691271 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:06:01.691614 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.691648 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.691964 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 20:06:01.692172 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.692304 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001094 sec., 5484.460694698355 rows/sec., 286.54 KiB/sec.
2026.05.04 20:06:01.692343 [ 4 ] {c95671b1-bc68-4456-8283-41b32babe357} <Debug> TCPHandler: Processed in 0.0012678 sec.
2026.05.04 20:06:01.692482 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.692578 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.692621 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:01.693052 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.693087 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.693419 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 20:06:01.693628 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.693757 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001198 sec., 221202.00333889815 rows/sec., 14.70 MiB/sec.
2026.05.04 20:06:01.693793 [ 4 ] {cbf8da40-0940-4e8d-a856-7327eea76f5e} <Debug> TCPHandler: Processed in 0.001360021 sec.
2026.05.04 20:06:01.693913 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.694006 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.694048 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:06:01.694369 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.694402 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.694704 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:06:01.694905 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.695032 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec.
2026.05.04 20:06:01.695068 [ 4 ] {6857a18d-0f14-4643-908f-85283d69aef9} <Debug> TCPHandler: Processed in 0.001203398 sec.
2026.05.04 20:06:01.695185 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.695277 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.695329 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:01.696098 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.696133 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.696640 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:06:01.696863 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.697000 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001742 sec., 9184.845005740528 rows/sec., 16.46 MiB/sec.
2026.05.04 20:06:01.697059 [ 4 ] {22d634e4-2d99-41eb-968e-bc9ea2b01b74} <Debug> TCPHandler: Processed in 0.001924125 sec.
2026.05.04 20:06:01.697181 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:01.697275 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:01.697315 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:01.697645 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:01.697680 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:01.697979 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 20:06:01.698183 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:01.698311 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001053 sec., 85470.08547008548 rows/sec., 5.35 MiB/sec.
2026.05.04 20:06:01.698346 [ 4 ] {ad31dbbf-86ca-45b5-980b-78bf53210bc5} <Debug> TCPHandler: Processed in 0.001213919 sec.
2026.05.04 20:06:02.002847 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001545936 sec.
2026.05.04 20:06:03.007565 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.04 20:06:03.025527 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.025594 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.031728 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:06:03.032453 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.035652 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.04 20:06:03.901510 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.901741 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:06:03.902093 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:03.902132 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:06:03.902464 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:03.902564 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:03.902713 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:06:03.902845 [ 345 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:03.902851 [ 307 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:03.902845 [ 318 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:03.903018 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:03.903046 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:03.903118 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:03.903139 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:03.903173 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:06:03.903212 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:06:03.904476 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002832 sec., 15536.723163841809 rows/sec., 3.25 MiB/sec.
2026.05.04 20:06:03.904623 [ 4 ] {7feec99a-9f2e-4894-8fac-e41e64b1b953} <Debug> TCPHandler: Processed in 0.003248746 sec.
2026.05.04 20:06:03.919648 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.919777 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:06:03.919831 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:06:03.920355 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.920404 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.920781 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:06:03.921001 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.921153 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001414 sec., 2828.854314002829 rows/sec., 230.67 KiB/sec.
2026.05.04 20:06:03.921193 [ 4 ] {2ef4f464-8a16-4a65-923a-af6d0fc53c31} <Debug> TCPHandler: Processed in 0.001624468 sec.
2026.05.04 20:06:03.921333 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.921435 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:03.921476 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:03.923115 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.923152 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.923607 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 20:06:03.923827 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.923959 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Debug> executeQuery: Read 2457 rows, 186.55 KiB in 0.002541 sec., 966942.1487603306 rows/sec., 71.70 MiB/sec.
2026.05.04 20:06:03.923996 [ 4 ] {57151957-88ac-4dc9-89e4-03530e05e990} <Debug> TCPHandler: Processed in 0.002713844 sec.
2026.05.04 20:06:03.924141 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.924236 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:03.924277 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:03.924712 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.924750 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.925053 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:06:03.925260 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.925390 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Debug> executeQuery: Read 40 rows, 2.99 KiB in 0.001172 sec., 34129.6928327645 rows/sec., 2.49 MiB/sec.
2026.05.04 20:06:03.925427 [ 4 ] {0f40ef3b-ecea-4ba8-a841-72bb2a2e2285} <Debug> TCPHandler: Processed in 0.001335941 sec.
2026.05.04 20:06:03.925565 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.925672 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:03.925715 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:03.926438 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.926475 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.926810 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:06:03.927025 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.927154 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001501 sec., 533644.2371752165 rows/sec., 30.83 MiB/sec.
2026.05.04 20:06:03.927193 [ 4 ] {db04e2f7-ec88-4479-a2b2-51a674cf8f8e} <Debug> TCPHandler: Processed in 0.001677949 sec.
2026.05.04 20:06:03.927325 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.927425 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:03.927466 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:06:03.927858 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.927894 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.928174 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 20:06:03.928401 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.928531 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001124 sec., 889.6797153024911 rows/sec., 62.56 KiB/sec.
2026.05.04 20:06:03.928573 [ 4 ] {78ab11ab-60b1-47dc-a7b1-14c46d6c038b} <Debug> TCPHandler: Processed in 0.00129806 sec.
2026.05.04 20:06:03.928704 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.928798 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:03.928838 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:03.929748 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.929784 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.930137 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 20:06:03.930344 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.930476 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Debug> executeQuery: Read 1319 rows, 90.44 KiB in 0.001697 sec., 777253.9776075428 rows/sec., 52.05 MiB/sec.
2026.05.04 20:06:03.930514 [ 4 ] {0547f38c-bdb9-45c6-91f5-52ed90583766} <Debug> TCPHandler: Processed in 0.001859264 sec.
2026.05.04 20:06:03.930644 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.930739 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:03.930782 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:03.931509 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.931544 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.931975 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 20:06:03.932189 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.932323 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001601 sec., 975640.2248594628 rows/sec., 59.54 MiB/sec.
2026.05.04 20:06:03.932323 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_103_21 to all_108_108_0
2026.05.04 20:06:03.932361 [ 4 ] {d3354451-fc03-4051-9849-27ee7e7f99ce} <Debug> TCPHandler: Processed in 0.001766861 sec.
2026.05.04 20:06:03.932408 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.932451 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.932515 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.932555 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_103_21 to all_108_108_0 into Compact with storage Full
2026.05.04 20:06:03.932619 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:03.932678 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:03.932681 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:03.932728 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_103_21, total 40918 rows starting from the beginning of the part
2026.05.04 20:06:03.932789 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.04 20:06:03.932838 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 265 rows starting from the beginning of the part
2026.05.04 20:06:03.932881 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.05.04 20:06:03.932923 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 265 rows starting from the beginning of the part
2026.05.04 20:06:03.932964 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:06:03.933549 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.933590 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.934174 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:06:03.934423 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.934567 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001967 sec., 18301.982714794103 rows/sec., 32.80 MiB/sec.
2026.05.04 20:06:03.934623 [ 4 ] {53022883-fd3e-4847-83d8-ee1c7d909cff} <Debug> TCPHandler: Processed in 0.00215741 sec.
2026.05.04 20:06:03.934770 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:03.934865 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:03.934933 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:03.935276 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:03.935318 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 20:06:03.935634 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 20:06:03.935850 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.935987 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001141 sec., 31551.270815074495 rows/sec., 2.13 MiB/sec.
2026.05.04 20:06:03.936023 [ 4 ] {1d45ba3f-fbc5-49e7-bf8a-f730bfefd57d} <Debug> TCPHandler: Processed in 0.00130329 sec.
2026.05.04 20:06:03.941061 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43330 rows, containing 5 columns (5 merged, 0 gathered) in 0.008545819 sec., 5070315.671324188 rows/sec., 323.97 MiB/sec.
2026.05.04 20:06:03.941354 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Trace> MergedBlockOutputStream: filled checksums all_1_108_22 (state Temporary)
2026.05.04 20:06:03.941616 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_108_22 to all_1_108_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:03.941691 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_108_22} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_103_21, all_108_108_0] -> all_1_108_22
2026.05.04 20:06:03.941768 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.04 20:06:04.000197 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.12 MiB, peak 378.74 MiB, free memory in arenas 0.00 B, will set to 367.07 MiB (RSS), difference: -1.05 MiB
2026.05.04 20:06:06.664850 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:06.665123 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:06.665481 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:06.665516 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:06.665734 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:06.665806 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:06.665943 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:06:06.666066 [ 345 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:06.666095 [ 307 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:06.666066 [ 318 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:06.666279 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:06.666308 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:06.666380 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:06.666399 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:06.666434 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:06.666476 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:06.667606 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002586 sec., 17014.694508894045 rows/sec., 2.91 MiB/sec.
2026.05.04 20:06:06.667740 [ 4 ] {df1dcc0d-1aef-4280-a416-c8b891ad6aa4} <Debug> TCPHandler: Processed in 0.00302743 sec.
2026.05.04 20:06:06.669023 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:06.669134 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:06.669178 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:06.669726 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:06.669772 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:06.670148 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 20:06:06.670374 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:06.670521 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00142 sec., 39436.619718309856 rows/sec., 3.03 MiB/sec.
2026.05.04 20:06:06.670559 [ 4 ] {f7bf3aec-73b5-4f10-aa16-aa260096021d} <Debug> TCPHandler: Processed in 0.001587667 sec.
2026.05.04 20:06:06.670688 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:06.670786 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:06.670826 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:06.671246 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:06.671283 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:06.671585 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 20:06:06.671791 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:06.671918 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec.
2026.05.04 20:06:06.671954 [ 4 ] {47547876-365f-401f-8c53-23ae6187d42d} <Debug> TCPHandler: Processed in 0.00131541 sec.
2026.05.04 20:06:06.672075 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:06.672169 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:06.672211 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:06.672570 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:06.672605 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:06.672936 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 20:06:06.673140 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:06.673266 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001117 sec., 57296.32945389437 rows/sec., 3.99 MiB/sec.
2026.05.04 20:06:06.673302 [ 4 ] {186785c4-fffb-455c-b384-4a7f62cd547f} <Debug> TCPHandler: Processed in 0.00127496 sec.
2026.05.04 20:06:06.673425 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:06.673520 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:06.673560 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:06.673878 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:06.673913 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:06.674208 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 20:06:06.674426 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:06.674555 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001054 sec., 22770.398481973432 rows/sec., 1.53 MiB/sec.
2026.05.04 20:06:06.674590 [ 4 ] {3f90152a-5472-430b-82db-54b5187a9149} <Debug> TCPHandler: Processed in 0.001216339 sec.
2026.05.04 20:06:07.738452 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58975
2026.05.04 20:06:07.738586 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.738622 [ 292 ] {} <Debug> TCP-Session: efefe438-5160-4fba-b964-95e706c84ef4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58975
2026.05.04 20:06:07.738649 [ 292 ] {} <Debug> TCP-Session: efefe438-5160-4fba-b964-95e706c84ef4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.738665 [ 292 ] {} <Debug> TCP-Session: efefe438-5160-4fba-b964-95e706c84ef4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.738891 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52983
2026.05.04 20:06:07.738924 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53567
2026.05.04 20:06:07.738981 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43661
2026.05.04 20:06:07.738989 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.739014 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40785
2026.05.04 20:06:07.739040 [ 348 ] {} <Debug> TCP-Session: 29c2b87d-0a35-445a-8fe6-d74c1af581f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:52983
2026.05.04 20:06:07.739039 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62668
2026.05.04 20:06:07.739083 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.739092 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.739127 [ 352 ] {} <Debug> TCP-Session: a184f1f8-af69-4f75-9c6d-c9fe454eab3d Authenticating user 'default' from [fd00:1122:3344:101::e]:43661
2026.05.04 20:06:07.739124 [ 292 ] {} <Trace> TCP-Session: efefe438-5160-4fba-b964-95e706c84ef4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:07.739156 [ 352 ] {} <Debug> TCP-Session: a184f1f8-af69-4f75-9c6d-c9fe454eab3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739155 [ 349 ] {} <Debug> TCP-Session: 3e5c1b92-7195-4180-bb64-41e921c93856 Authenticating user 'default' from [fd00:1122:3344:101::e]:53567
2026.05.04 20:06:07.739190 [ 352 ] {} <Debug> TCP-Session: a184f1f8-af69-4f75-9c6d-c9fe454eab3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739187 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.739226 [ 349 ] {} <Debug> TCP-Session: 3e5c1b92-7195-4180-bb64-41e921c93856 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739097 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.739259 [ 291 ] {} <Debug> TCP-Session: 97582ee5-48f5-49f4-b39c-6a373106e243 Authenticating user 'default' from [fd00:1122:3344:101::e]:62668
2026.05.04 20:06:07.739300 [ 289 ] {} <Debug> TCP-Session: c37fa293-ea7b-4ff7-826c-ecd6a2f03d9f Authenticating user 'default' from [fd00:1122:3344:101::e]:40785
2026.05.04 20:06:07.739319 [ 291 ] {} <Debug> TCP-Session: 97582ee5-48f5-49f4-b39c-6a373106e243 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739330 [ 289 ] {} <Debug> TCP-Session: c37fa293-ea7b-4ff7-826c-ecd6a2f03d9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739346 [ 291 ] {} <Debug> TCP-Session: 97582ee5-48f5-49f4-b39c-6a373106e243 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739368 [ 289 ] {} <Debug> TCP-Session: c37fa293-ea7b-4ff7-826c-ecd6a2f03d9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739072 [ 348 ] {} <Debug> TCP-Session: 29c2b87d-0a35-445a-8fe6-d74c1af581f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739395 [ 292 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58975) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:06:07.739421 [ 348 ] {} <Debug> TCP-Session: 29c2b87d-0a35-445a-8fe6-d74c1af581f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739022 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40016
2026.05.04 20:06:07.738993 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62477
2026.05.04 20:06:07.738985 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35677
2026.05.04 20:06:07.739262 [ 349 ] {} <Debug> TCP-Session: 3e5c1b92-7195-4180-bb64-41e921c93856 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.739985 [ 292 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:06:07.740026 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.740067 [ 290 ] {} <Debug> TCP-Session: cac8b99b-2061-477e-99a5-67be2466f7f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:40016
2026.05.04 20:06:07.740086 [ 290 ] {} <Debug> TCP-Session: cac8b99b-2061-477e-99a5-67be2466f7f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.740086 [ 292 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:07.740103 [ 290 ] {} <Debug> TCP-Session: cac8b99b-2061-477e-99a5-67be2466f7f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.740173 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.740224 [ 351 ] {} <Debug> TCP-Session: ee907a73-ceee-4bcd-b43a-e4cb211129a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:62477
2026.05.04 20:06:07.740251 [ 351 ] {} <Debug> TCP-Session: ee907a73-ceee-4bcd-b43a-e4cb211129a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.740267 [ 351 ] {} <Debug> TCP-Session: ee907a73-ceee-4bcd-b43a-e4cb211129a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.740476 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.740521 [ 350 ] {} <Debug> TCP-Session: 97e6e2ac-fa85-4412-810e-d4518676449c Authenticating user 'default' from [fd00:1122:3344:101::e]:35677
2026.05.04 20:06:07.740540 [ 350 ] {} <Debug> TCP-Session: 97e6e2ac-fa85-4412-810e-d4518676449c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.740557 [ 350 ] {} <Debug> TCP-Session: 97e6e2ac-fa85-4412-810e-d4518676449c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.740647 [ 292 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:06:07.741880 [ 318 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:06:07.741925 [ 318 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:06:07.741963 [ 318 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001166717 sec. (857.106 rows/sec., 33.48 KiB/sec.)
2026.05.04 20:06:07.741984 [ 318 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:06:07.743532 [ 292 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004245 sec., 235.57126030624266 rows/sec., 9.20 KiB/sec.
2026.05.04 20:06:07.743729 [ 292 ] {f4e3f3d4-780c-4227-a114-6d4aa2300e5c} <Debug> TCPHandler: Processed in 0.004830122 sec.
2026.05.04 20:06:07.743871 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743896 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743918 [ 292 ] {} <Debug> TCP-Session: efefe438-5160-4fba-b964-95e706c84ef4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.743922 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743938 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743960 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743982 [ 349 ] {} <Debug> TCP-Session: 3e5c1b92-7195-4180-bb64-41e921c93856 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.743997 [ 290 ] {} <Debug> TCP-Session: cac8b99b-2061-477e-99a5-67be2466f7f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.744027 [ 289 ] {} <Debug> TCP-Session: c37fa293-ea7b-4ff7-826c-ecd6a2f03d9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.744042 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.744017 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743999 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.744109 [ 351 ] {} <Debug> TCP-Session: ee907a73-ceee-4bcd-b43a-e4cb211129a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.744126 [ 350 ] {} <Debug> TCP-Session: 97e6e2ac-fa85-4412-810e-d4518676449c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.744146 [ 291 ] {} <Debug> TCP-Session: 97582ee5-48f5-49f4-b39c-6a373106e243 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.743977 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.743939 [ 348 ] {} <Debug> TCP-Session: 29c2b87d-0a35-445a-8fe6-d74c1af581f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.744207 [ 352 ] {} <Debug> TCP-Session: a184f1f8-af69-4f75-9c6d-c9fe454eab3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.788892 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61094
2026.05.04 20:06:07.788997 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789024 [ 292 ] {} <Debug> TCP-Session: 6c8f596f-8b54-4fef-9ab8-f6515266fd6e Authenticating user 'default' from [fd00:1122:3344:101::e]:61094
2026.05.04 20:06:07.789048 [ 292 ] {} <Debug> TCP-Session: 6c8f596f-8b54-4fef-9ab8-f6515266fd6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789061 [ 292 ] {} <Debug> TCP-Session: 6c8f596f-8b54-4fef-9ab8-f6515266fd6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789292 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39647
2026.05.04 20:06:07.789332 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59774
2026.05.04 20:06:07.789344 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49239
2026.05.04 20:06:07.789394 [ 292 ] {} <Trace> TCP-Session: 6c8f596f-8b54-4fef-9ab8-f6515266fd6e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:07.789370 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789355 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52105
2026.05.04 20:06:07.789457 [ 348 ] {} <Debug> TCP-Session: b3a83e18-9b28-4b60-aa63-6adbd773abd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:39647
2026.05.04 20:06:07.789451 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789483 [ 348 ] {} <Debug> TCP-Session: b3a83e18-9b28-4b60-aa63-6adbd773abd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789349 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45388
2026.05.04 20:06:07.789512 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789508 [ 348 ] {} <Debug> TCP-Session: b3a83e18-9b28-4b60-aa63-6adbd773abd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789556 [ 289 ] {} <Debug> TCP-Session: ebe7da18-988b-4b18-a217-ae49ee47edc3 Authenticating user 'default' from [fd00:1122:3344:101::e]:52105
2026.05.04 20:06:07.789504 [ 349 ] {} <Debug> TCP-Session: 403dbf3e-b3af-4dfe-92df-7a76b5c43665 Authenticating user 'default' from [fd00:1122:3344:101::e]:59774
2026.05.04 20:06:07.789582 [ 292 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61094) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:06:07.789589 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789606 [ 349 ] {} <Debug> TCP-Session: 403dbf3e-b3af-4dfe-92df-7a76b5c43665 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789640 [ 352 ] {} <Debug> TCP-Session: 8d96befb-b685-4541-89fd-d5a742e8e41d Authenticating user 'default' from [fd00:1122:3344:101::e]:45388
2026.05.04 20:06:07.789656 [ 349 ] {} <Debug> TCP-Session: 403dbf3e-b3af-4dfe-92df-7a76b5c43665 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789581 [ 289 ] {} <Debug> TCP-Session: ebe7da18-988b-4b18-a217-ae49ee47edc3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789677 [ 352 ] {} <Debug> TCP-Session: 8d96befb-b685-4541-89fd-d5a742e8e41d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789699 [ 289 ] {} <Debug> TCP-Session: ebe7da18-988b-4b18-a217-ae49ee47edc3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789710 [ 352 ] {} <Debug> TCP-Session: 8d96befb-b685-4541-89fd-d5a742e8e41d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789340 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46672
2026.05.04 20:06:07.789472 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789377 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36759
2026.05.04 20:06:07.789809 [ 351 ] {} <Debug> TCP-Session: 0b3f832b-6896-4ca8-9a3d-5a38efe6a12d Authenticating user 'default' from [fd00:1122:3344:101::e]:49239
2026.05.04 20:06:07.789370 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62939
2026.05.04 20:06:07.789855 [ 292 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:06:07.789870 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789842 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789919 [ 291 ] {} <Debug> TCP-Session: 3b77c86a-a105-4caa-bea4-8af6140a4b9a Authenticating user 'default' from [fd00:1122:3344:101::e]:36759
2026.05.04 20:06:07.789924 [ 292 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:07.789926 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.789944 [ 291 ] {} <Debug> TCP-Session: 3b77c86a-a105-4caa-bea4-8af6140a4b9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789933 [ 350 ] {} <Debug> TCP-Session: e5ab0950-6e5b-40d4-bd7a-91f65f61bc24 Authenticating user 'default' from [fd00:1122:3344:101::e]:46672
2026.05.04 20:06:07.789983 [ 291 ] {} <Debug> TCP-Session: 3b77c86a-a105-4caa-bea4-8af6140a4b9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789977 [ 290 ] {} <Debug> TCP-Session: 5519d843-2d61-4187-a21c-8acefb189a3c Authenticating user 'default' from [fd00:1122:3344:101::e]:62939
2026.05.04 20:06:07.789998 [ 350 ] {} <Debug> TCP-Session: e5ab0950-6e5b-40d4-bd7a-91f65f61bc24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.790024 [ 290 ] {} <Debug> TCP-Session: 5519d843-2d61-4187-a21c-8acefb189a3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.790035 [ 350 ] {} <Debug> TCP-Session: e5ab0950-6e5b-40d4-bd7a-91f65f61bc24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.790050 [ 290 ] {} <Debug> TCP-Session: 5519d843-2d61-4187-a21c-8acefb189a3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.789848 [ 351 ] {} <Debug> TCP-Session: 0b3f832b-6896-4ca8-9a3d-5a38efe6a12d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.790221 [ 351 ] {} <Debug> TCP-Session: 0b3f832b-6896-4ca8-9a3d-5a38efe6a12d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.790221 [ 292 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:06:07.791170 [ 335 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:06:07.791212 [ 335 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:06:07.791249 [ 335 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000915941 sec. (1091.773 rows/sec., 42.65 KiB/sec.)
2026.05.04 20:06:07.791269 [ 335 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:06:07.792598 [ 292 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003073 sec., 325.4149040026033 rows/sec., 12.71 KiB/sec.
2026.05.04 20:06:07.792755 [ 292 ] {146693cd-aa67-4866-a037-1fca4d8cf20d} <Debug> TCPHandler: Processed in 0.003476261 sec.
2026.05.04 20:06:07.792896 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.792921 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.792931 [ 292 ] {} <Debug> TCP-Session: 6c8f596f-8b54-4fef-9ab8-f6515266fd6e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.792941 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.792961 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.792991 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.793003 [ 349 ] {} <Debug> TCP-Session: 403dbf3e-b3af-4dfe-92df-7a76b5c43665 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.793019 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.793042 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.793062 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.793093 [ 351 ] {} <Debug> TCP-Session: 0b3f832b-6896-4ca8-9a3d-5a38efe6a12d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.793104 [ 289 ] {} <Debug> TCP-Session: ebe7da18-988b-4b18-a217-ae49ee47edc3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.793123 [ 290 ] {} <Debug> TCP-Session: 5519d843-2d61-4187-a21c-8acefb189a3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.793039 [ 352 ] {} <Debug> TCP-Session: 8d96befb-b685-4541-89fd-d5a742e8e41d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.793023 [ 348 ] {} <Debug> TCP-Session: b3a83e18-9b28-4b60-aa63-6adbd773abd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.792971 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.792969 [ 291 ] {} <Debug> TCP-Session: 3b77c86a-a105-4caa-bea4-8af6140a4b9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.793226 [ 350 ] {} <Debug> TCP-Session: e5ab0950-6e5b-40d4-bd7a-91f65f61bc24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868015 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65459
2026.05.04 20:06:07.868122 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868149 [ 292 ] {} <Debug> TCP-Session: 413e2d99-4439-4be1-a247-38ca45246542 Authenticating user 'default' from [fd00:1122:3344:101::e]:65459
2026.05.04 20:06:07.868171 [ 292 ] {} <Debug> TCP-Session: 413e2d99-4439-4be1-a247-38ca45246542 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868184 [ 292 ] {} <Debug> TCP-Session: 413e2d99-4439-4be1-a247-38ca45246542 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868366 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48775
2026.05.04 20:06:07.868392 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36449
2026.05.04 20:06:07.868414 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50880
2026.05.04 20:06:07.868437 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65375
2026.05.04 20:06:07.868464 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868473 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53100
2026.05.04 20:06:07.868509 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868509 [ 348 ] {} <Debug> TCP-Session: 612d23e2-8073-4315-a382-f40291c04eac Authenticating user 'default' from [fd00:1122:3344:101::e]:48775
2026.05.04 20:06:07.868531 [ 292 ] {} <Trace> TCP-Session: 413e2d99-4439-4be1-a247-38ca45246542 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:07.868562 [ 348 ] {} <Debug> TCP-Session: 612d23e2-8073-4315-a382-f40291c04eac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868562 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868590 [ 348 ] {} <Debug> TCP-Session: 612d23e2-8073-4315-a382-f40291c04eac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868611 [ 291 ] {} <Debug> TCP-Session: 1d338a0c-930b-4a91-8778-1032fb457ba2 Authenticating user 'default' from [fd00:1122:3344:101::e]:53100
2026.05.04 20:06:07.868547 [ 349 ] {} <Debug> TCP-Session: 6d087a58-b540-4cbc-b838-30047c52833d Authenticating user 'default' from [fd00:1122:3344:101::e]:36449
2026.05.04 20:06:07.868646 [ 291 ] {} <Debug> TCP-Session: 1d338a0c-930b-4a91-8778-1032fb457ba2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868534 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868668 [ 349 ] {} <Debug> TCP-Session: 6d087a58-b540-4cbc-b838-30047c52833d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868447 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43082
2026.05.04 20:06:07.868713 [ 352 ] {} <Debug> TCP-Session: b822f776-47f6-4861-995c-d06928431e09 Authenticating user 'default' from [fd00:1122:3344:101::e]:65375
2026.05.04 20:06:07.868738 [ 292 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65459) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:06:07.868753 [ 352 ] {} <Debug> TCP-Session: b822f776-47f6-4861-995c-d06928431e09 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868711 [ 349 ] {} <Debug> TCP-Session: 6d087a58-b540-4cbc-b838-30047c52833d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868777 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868774 [ 352 ] {} <Debug> TCP-Session: b822f776-47f6-4861-995c-d06928431e09 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868815 [ 289 ] {} <Debug> TCP-Session: 7919ab3f-be93-483c-938f-1adc386d42a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:43082
2026.05.04 20:06:07.868670 [ 291 ] {} <Debug> TCP-Session: 1d338a0c-930b-4a91-8778-1032fb457ba2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868835 [ 289 ] {} <Debug> TCP-Session: 7919ab3f-be93-483c-938f-1adc386d42a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868523 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868868 [ 289 ] {} <Debug> TCP-Session: 7919ab3f-be93-483c-938f-1adc386d42a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868464 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32777
2026.05.04 20:06:07.868896 [ 350 ] {} <Debug> TCP-Session: f7108377-367e-43e5-bceb-3d69a8590ed3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50880
2026.05.04 20:06:07.868441 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42138
2026.05.04 20:06:07.868941 [ 350 ] {} <Debug> TCP-Session: f7108377-367e-43e5-bceb-3d69a8590ed3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.868966 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.868986 [ 350 ] {} <Debug> TCP-Session: f7108377-367e-43e5-bceb-3d69a8590ed3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.869003 [ 290 ] {} <Debug> TCP-Session: 97d8ad1e-a946-4a35-8b33-f651f8304c38 Authenticating user 'default' from [fd00:1122:3344:101::e]:32777
2026.05.04 20:06:07.869026 [ 290 ] {} <Debug> TCP-Session: 97d8ad1e-a946-4a35-8b33-f651f8304c38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.869031 [ 292 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:06:07.869039 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:06:07.869039 [ 290 ] {} <Debug> TCP-Session: 97d8ad1e-a946-4a35-8b33-f651f8304c38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.869088 [ 351 ] {} <Debug> TCP-Session: 7e6cb00d-a189-4c9f-89d1-36217eadb72e Authenticating user 'default' from [fd00:1122:3344:101::e]:42138
2026.05.04 20:06:07.869097 [ 292 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:07.869127 [ 351 ] {} <Debug> TCP-Session: 7e6cb00d-a189-4c9f-89d1-36217eadb72e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.869146 [ 351 ] {} <Debug> TCP-Session: 7e6cb00d-a189-4c9f-89d1-36217eadb72e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.869412 [ 292 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:06:07.870376 [ 337 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:06:07.870423 [ 337 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:06:07.870466 [ 337 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000948652 sec. (1054.127 rows/sec., 41.18 KiB/sec.)
2026.05.04 20:06:07.870485 [ 337 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:06:07.871799 [ 292 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003132 sec., 319.28480204342276 rows/sec., 12.47 KiB/sec.
2026.05.04 20:06:07.872022 [ 292 ] {6708ee07-cb07-429f-8fea-0110f53a2977} <Debug> TCPHandler: Processed in 0.003652705 sec.
2026.05.04 20:06:07.872190 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872223 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872231 [ 292 ] {} <Debug> TCP-Session: 413e2d99-4439-4be1-a247-38ca45246542 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872247 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872262 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872299 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872328 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872334 [ 351 ] {} <Debug> TCP-Session: 7e6cb00d-a189-4c9f-89d1-36217eadb72e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872352 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872375 [ 290 ] {} <Debug> TCP-Session: 97d8ad1e-a946-4a35-8b33-f651f8304c38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872384 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872409 [ 352 ] {} <Debug> TCP-Session: b822f776-47f6-4861-995c-d06928431e09 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872373 [ 349 ] {} <Debug> TCP-Session: 6d087a58-b540-4cbc-b838-30047c52833d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872443 [ 289 ] {} <Debug> TCP-Session: 7919ab3f-be93-483c-938f-1adc386d42a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872318 [ 348 ] {} <Debug> TCP-Session: 612d23e2-8073-4315-a382-f40291c04eac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872310 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:06:07.872268 [ 291 ] {} <Debug> TCP-Session: 1d338a0c-930b-4a91-8778-1032fb457ba2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:07.872539 [ 350 ] {} <Debug> TCP-Session: f7108377-367e-43e5-bceb-3d69a8590ed3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:06:08.921178 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31058
2026.05.04 20:06:08.921678 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:08.921722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:08.922223 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:06:08.922461 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:08.922621 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31058
2026.05.04 20:06:10.535847 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.04 20:06:10.553088 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:10.553155 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:10.559538 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:06:10.560239 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:10.563794 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.04 20:06:11.528016 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2166
2026.05.04 20:06:11.531121 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.531178 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.532502 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:06:11.532803 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.533227 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2166
2026.05.04 20:06:11.673944 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.674289 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:11.674785 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:11.674823 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:11.675064 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:11.675131 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:11.675273 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:06:11.675372 [ 336 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:11.675374 [ 347 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:11.675398 [ 304 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:11.675520 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:11.675548 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:11.675615 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:11.675633 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:11.675666 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:11.675705 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:11.676781 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002644 sec., 16641.45234493192 rows/sec., 2.85 MiB/sec.
2026.05.04 20:06:11.676885 [ 4 ] {e1dd0393-7998-42c7-96fe-4d979fe717e5} <Debug> TCPHandler: Processed in 0.003116803 sec.
2026.05.04 20:06:11.682232 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.682359 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.682410 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:06:11.683032 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.683076 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.683443 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:06:11.683675 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.683820 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001497 sec., 189712.75885103538 rows/sec., 12.05 MiB/sec.
2026.05.04 20:06:11.683859 [ 4 ] {1e8c35ab-35b4-46d8-8cbe-7c9dd4d2f24a} <Debug> TCPHandler: Processed in 0.00168793 sec.
2026.05.04 20:06:11.683992 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.684087 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:11.684127 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:11.685017 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.685054 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.685415 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 20:06:11.685625 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.685756 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001687 sec., 491404.86069946655 rows/sec., 38.22 MiB/sec.
2026.05.04 20:06:11.685793 [ 4 ] {9f183e63-9eee-40cd-8901-1b845b665fde} <Debug> TCPHandler: Processed in 0.001850693 sec.
2026.05.04 20:06:11.685910 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.686005 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.686045 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:11.686527 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.686565 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.686866 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:06:11.687070 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.687180 [ 17 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:06:11.687198 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001211 sec., 130470.68538398018 rows/sec., 7.86 MiB/sec.
2026.05.04 20:06:11.687238 [ 17 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.687251 [ 4 ] {a5c427a2-76dd-4b03-bca5-308f862592cd} <Debug> TCPHandler: Processed in 0.001391123 sec.
2026.05.04 20:06:11.687268 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.687380 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:06:11.687383 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.687529 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.687533 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:11.687574 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:11.687583 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 212 rows starting from the beginning of the part
2026.05.04 20:06:11.687660 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 158 rows starting from the beginning of the part
2026.05.04 20:06:11.687707 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 25 rows starting from the beginning of the part
2026.05.04 20:06:11.687755 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 158 rows starting from the beginning of the part
2026.05.04 20:06:11.687819 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 40 rows starting from the beginning of the part
2026.05.04 20:06:11.687868 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 158 rows starting from the beginning of the part
2026.05.04 20:06:11.688056 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.688098 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.688415 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:06:11.688649 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.688780 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001268 sec., 117507.88643533122 rows/sec., 7.59 MiB/sec.
2026.05.04 20:06:11.688817 [ 4 ] {58ea15f0-6387-4542-87f3-f8f6bc04ff9f} <Debug> TCPHandler: Processed in 0.001483004 sec.
2026.05.04 20:06:11.688838 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 751 rows, containing 5 columns (5 merged, 0 gathered) in 0.001507365 sec., 498220.40448066656 rows/sec., 32.88 MiB/sec.
2026.05.04 20:06:11.688947 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.688985 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:06:11.689045 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.689090 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:06:11.689254 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.689330 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_91_18} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:06:11.689419 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:06:11.689564 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.689604 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.689914 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:06:11.690140 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.690267 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001239 sec., 119451.17029862791 rows/sec., 6.79 MiB/sec.
2026.05.04 20:06:11.690305 [ 4 ] {52709a71-9b47-4b55-af86-38f18e39b8f2} <Debug> TCPHandler: Processed in 0.001407343 sec.
2026.05.04 20:06:11.690424 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.690518 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:11.690558 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:11.691255 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.691292 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.691613 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 20:06:11.691819 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.691949 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001449 sec., 349206.34920634923 rows/sec., 24.57 MiB/sec.
2026.05.04 20:06:11.691986 [ 4 ] {ffd574f7-bbdb-49ee-ac3b-c4e54ada04d9} <Debug> TCPHandler: Processed in 0.001612097 sec.
2026.05.04 20:06:11.692108 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.692232 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:06:11.692282 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:06:11.692684 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.692720 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.693030 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 20:06:11.693237 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.693371 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001163 sec., 5159.071367153912 rows/sec., 269.54 KiB/sec.
2026.05.04 20:06:11.693409 [ 4 ] {adcc93ef-c1d5-4067-b138-c6d72a11309a} <Debug> TCPHandler: Processed in 0.001363241 sec.
2026.05.04 20:06:11.693543 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.693665 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.693710 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:11.694169 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.694207 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.694555 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 20:06:11.694777 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.694913 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001273 sec., 208169.67792615868 rows/sec., 13.83 MiB/sec.
2026.05.04 20:06:11.694956 [ 4 ] {21dd2bc7-f5d1-45b0-82e2-2550751cde2c} <Debug> TCPHandler: Processed in 0.001475054 sec.
2026.05.04 20:06:11.695078 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.695174 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.695216 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:06:11.695550 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.695587 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.695885 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:06:11.696103 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.696233 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001078 sec., 927.643784786642 rows/sec., 62.51 KiB/sec.
2026.05.04 20:06:11.696269 [ 4 ] {49a022f5-ad69-4b7d-8fee-69490fbd1743} <Debug> TCPHandler: Processed in 0.001241879 sec.
2026.05.04 20:06:11.696396 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.696491 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.696546 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:11.697353 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.697390 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.697905 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:06:11.698131 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.698252 [ 17 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:06:11.698276 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001803 sec., 8874.098724348309 rows/sec., 15.90 MiB/sec.
2026.05.04 20:06:11.698289 [ 17 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.698321 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.698347 [ 4 ] {4d833c59-7833-46bb-a72b-99192482ca6b} <Debug> TCPHandler: Processed in 0.002000106 sec.
2026.05.04 20:06:11.698409 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:06:11.698473 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:11.698569 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:11.698610 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:11.698612 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:11.698664 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1824 rows starting from the beginning of the part
2026.05.04 20:06:11.698801 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 16 rows starting from the beginning of the part
2026.05.04 20:06:11.698912 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 25 rows starting from the beginning of the part
2026.05.04 20:06:11.698966 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:11.699003 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 20:06:11.699018 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 16 rows starting from the beginning of the part
2026.05.04 20:06:11.699119 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 36 rows starting from the beginning of the part
2026.05.04 20:06:11.699217 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 16 rows starting from the beginning of the part
2026.05.04 20:06:11.699328 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 20:06:11.699557 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.699695 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001145 sec., 78602.62008733624 rows/sec., 4.92 MiB/sec.
2026.05.04 20:06:11.699732 [ 4 ] {c208f603-8e6e-40a1-93bc-04f31b6798cf} <Debug> TCPHandler: Processed in 0.001308681 sec.
2026.05.04 20:06:11.708226 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1933 rows, containing 19 columns (19 merged, 0 gathered) in 0.009851869 sec., 196206.42540009416 rows/sec., 351.59 MiB/sec.
2026.05.04 20:06:11.709794 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:06:11.710127 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:11.710200 [ 190 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:06:11.710311 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.39 MiB.
2026.05.04 20:06:12.000222 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.05 MiB, peak 385.40 MiB, free memory in arenas 0.00 B, will set to 371.65 MiB (RSS), difference: 3.60 MiB
2026.05.04 20:06:16.245908 [ 32 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:06:16.245982 [ 32 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:06:16.422843 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31570
2026.05.04 20:06:16.423697 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.423778 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.424316 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:06:16.424584 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.424717 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31570
2026.05.04 20:06:16.424746 [ 32 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:06:16.424809 [ 32 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.424836 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.424943 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:06:16.425067 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:16.425106 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29138 rows starting from the beginning of the part
2026.05.04 20:06:16.425170 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part
2026.05.04 20:06:16.425217 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part
2026.05.04 20:06:16.425261 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part
2026.05.04 20:06:16.425302 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part
2026.05.04 20:06:16.425341 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part
2026.05.04 20:06:16.427701 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31570 rows, containing 4 columns (4 merged, 0 gathered) in 0.002799055 sec., 11278806.597226564 rows/sec., 161.34 MiB/sec.
2026.05.04 20:06:16.428137 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:06:16.428468 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.428569 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_66_13} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:06:16.428725 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB.
2026.05.04 20:06:16.669196 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.669433 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:06:16.669860 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:16.669895 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:06:16.670114 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:16.670182 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:16.670323 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:06:16.670425 [ 347 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:16.670429 [ 336 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:16.670436 [ 324 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:16.670577 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:16.670603 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:16.670670 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:16.670690 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:16.670725 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:16.670762 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:16.671948 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002559 sec., 17194.216490816725 rows/sec., 2.94 MiB/sec.
2026.05.04 20:06:16.672056 [ 4 ] {b6796f70-c4e4-44f0-9bb1-a30d13db373b} <Debug> TCPHandler: Processed in 0.002953779 sec.
2026.05.04 20:06:16.674282 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.674411 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:16.674461 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:16.675016 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.675058 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.675433 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 20:06:16.675678 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.675824 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001451 sec., 73053.06685044797 rows/sec., 6.13 MiB/sec.
2026.05.04 20:06:16.675827 [ 32 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 20:06:16.675863 [ 4 ] {3d222186-040d-4146-9329-a21185b1e3cf} <Debug> TCPHandler: Processed in 0.001642708 sec.
2026.05.04 20:06:16.675888 [ 32 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.675918 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.676021 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.676030 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 20:06:16.676123 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:16.676145 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:16.676167 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:16.676181 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3241 rows starting from the beginning of the part
2026.05.04 20:06:16.676245 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 829 rows starting from the beginning of the part
2026.05.04 20:06:16.676290 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2457 rows starting from the beginning of the part
2026.05.04 20:06:16.676331 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 56 rows starting from the beginning of the part
2026.05.04 20:06:16.676381 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 829 rows starting from the beginning of the part
2026.05.04 20:06:16.676420 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 106 rows starting from the beginning of the part
2026.05.04 20:06:16.676591 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.676632 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.676939 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:06:16.677157 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.677289 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001185 sec., 21097.04641350211 rows/sec., 1.55 MiB/sec.
2026.05.04 20:06:16.677328 [ 4 ] {d82572c0-295a-4732-8dce-ff3a951bf513} <Debug> TCPHandler: Processed in 0.001357422 sec.
2026.05.04 20:06:16.677450 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.677544 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:16.677584 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:16.678013 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.678049 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.678377 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 20:06:16.678588 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.678615 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7518 rows, containing 5 columns (5 merged, 0 gathered) in 0.002628431 sec., 2860261.502013939 rows/sec., 226.82 MiB/sec.
2026.05.04 20:06:16.678705 [ 32 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 20:06:16.678720 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001193 sec., 74601.84409052807 rows/sec., 5.83 MiB/sec.
2026.05.04 20:06:16.678740 [ 32 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.678763 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.678765 [ 4 ] {4151c63e-9a61-448f-b0ff-a46d23827864} <Debug> TCPHandler: Processed in 0.001364541 sec.
2026.05.04 20:06:16.678840 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 20:06:16.678905 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.678932 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:16.678961 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1793 rows starting from the beginning of the part
2026.05.04 20:06:16.679003 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 20:06:16.679007 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:16.679006 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 506 rows starting from the beginning of the part
2026.05.04 20:06:16.679076 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:16.679094 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1319 rows starting from the beginning of the part
2026.05.04 20:06:16.679133 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 64 rows starting from the beginning of the part
2026.05.04 20:06:16.679166 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 506 rows starting from the beginning of the part
2026.05.04 20:06:16.679200 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 89 rows starting from the beginning of the part
2026.05.04 20:06:16.679366 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.679482 [ 197 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_111_22} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 20:06:16.679497 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.679539 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.679588 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:06:16.679891 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 20:06:16.680128 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.680275 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001287 sec., 124320.12432012432 rows/sec., 8.66 MiB/sec.
2026.05.04 20:06:16.680314 [ 4 ] {6df62d03-9b8d-440b-90bf-dd06b58ef584} <Debug> TCPHandler: Processed in 0.001459745 sec.
2026.05.04 20:06:16.680423 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4277 rows, containing 5 columns (5 merged, 0 gathered) in 0.001613628 sec., 2650548.949324132 rows/sec., 191.65 MiB/sec.
2026.05.04 20:06:16.680433 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.680545 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:16.680602 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:16.680626 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 20:06:16.680863 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.680939 [ 195 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_111_22} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 20:06:16.681001 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:06:16.681390 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.681432 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.681977 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:06:16.682199 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.682340 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001813 sec., 13789.299503585218 rows/sec., 24.71 MiB/sec.
2026.05.04 20:06:16.682394 [ 4 ] {81d43686-3a9d-4ca8-a307-3f2025edb472} <Debug> TCPHandler: Processed in 0.002010157 sec.
2026.05.04 20:06:16.682529 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:16.682624 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:16.682667 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:16.683009 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.683045 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.683343 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 20:06:16.683555 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.683669 [ 7 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 20:06:16.683685 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.04 20:06:16.683714 [ 7 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:16.683735 [ 4 ] {f6736202-bd0b-4dbd-8f25-17f6bdb381f2} <Debug> TCPHandler: Processed in 0.001255939 sec.
2026.05.04 20:06:16.683739 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:16.683848 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 20:06:16.683977 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:16.684011 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 6876 rows starting from the beginning of the part
2026.05.04 20:06:16.684071 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 90 rows starting from the beginning of the part
2026.05.04 20:06:16.684119 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 36 rows starting from the beginning of the part
2026.05.04 20:06:16.684167 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 24 rows starting from the beginning of the part
2026.05.04 20:06:16.684210 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 90 rows starting from the beginning of the part
2026.05.04 20:06:16.684253 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.04 20:06:16.686112 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7176 rows, containing 4 columns (4 merged, 0 gathered) in 0.002311244 sec., 3104821.472765316 rows/sec., 200.23 MiB/sec.
2026.05.04 20:06:16.686615 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 20:06:16.686896 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:16.686973 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_111_22} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 20:06:16.687060 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.04 20:06:18.063925 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.04 20:06:18.082258 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:18.082315 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:18.088364 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:06:18.089111 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:18.089405 [ 26 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:06:18.089440 [ 26 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:18.089460 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:18.089584 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:06:18.093121 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.04 20:06:18.093569 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:18.095064 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.04 20:06:18.099519 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.04 20:06:18.103939 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.04 20:06:18.108550 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.04 20:06:18.113214 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.04 20:06:18.117099 [ 192 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.04 20:06:18.168606 [ 188 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.079084282 sec., 6284.434623810582 rows/sec., 32.50 MiB/sec.
2026.05.04 20:06:18.171876 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:06:18.173802 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:18.173887 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_66_13} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:06:18.176383 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.04 20:06:21.533607 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2204
2026.05.04 20:06:21.536084 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.536135 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.537338 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:06:21.537610 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.537980 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2204
2026.05.04 20:06:21.673621 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.673893 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:21.674268 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:21.674308 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:21.674553 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:21.674623 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:21.674769 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:06:21.674880 [ 336 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:21.674880 [ 347 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:21.674886 [ 324 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:21.675028 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:21.675055 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:21.675127 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:21.675147 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:21.675181 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:21.675219 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:21.676379 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.0026 sec., 16923.076923076926 rows/sec., 2.89 MiB/sec.
2026.05.04 20:06:21.676493 [ 4 ] {ddb5dcdc-4e85-4ce6-9162-b396b08a672d} <Debug> TCPHandler: Processed in 0.00301095 sec.
2026.05.04 20:06:21.681910 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.682018 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.682061 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:06:21.682675 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.682715 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.683091 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:06:21.683324 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.683471 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00146 sec., 194520.5479452055 rows/sec., 12.35 MiB/sec.
2026.05.04 20:06:21.683468 [ 43 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_45_11 to all_49_49_0
2026.05.04 20:06:21.683512 [ 4 ] {078a5cdc-8426-49ad-88bc-7b9a6842ecc9} <Debug> TCPHandler: Processed in 0.001635549 sec.
2026.05.04 20:06:21.683553 [ 43 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.683584 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.683662 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.683735 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_11 to all_49_49_0 into Compact with storage Full
2026.05.04 20:06:21.683792 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:06:21.683845 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:06:21.683945 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:21.684007 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 284 rows starting from the beginning of the part
2026.05.04 20:06:21.684114 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 284 rows starting from the beginning of the part
2026.05.04 20:06:21.684180 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 284 rows starting from the beginning of the part
2026.05.04 20:06:21.684228 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 284 rows starting from the beginning of the part
2026.05.04 20:06:21.684259 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.684270 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 284 rows starting from the beginning of the part
2026.05.04 20:06:21.684304 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.684642 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:06:21.684884 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.685025 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001255 sec., 11155.378486055777 rows/sec., 909.64 KiB/sec.
2026.05.04 20:06:21.685065 [ 4 ] {898463d5-75aa-430d-ba71-df252cedf0d3} <Debug> TCPHandler: Processed in 0.001455854 sec.
2026.05.04 20:06:21.685188 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.685284 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:21.685323 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:21.685490 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001831922 sec., 775142.1730837885 rows/sec., 52.19 MiB/sec.
2026.05.04 20:06:21.685687 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Trace> MergedBlockOutputStream: filled checksums all_1_49_12 (state Temporary)
2026.05.04 20:06:21.685986 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_49_12 to all_1_49_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.686067 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_49_12} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_45_11, all_49_49_0] -> all_1_49_12
2026.05.04 20:06:21.686151 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.686160 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:06:21.686195 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.686557 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 20:06:21.686774 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.686908 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001643 sec., 508825.3195374315 rows/sec., 39.55 MiB/sec.
2026.05.04 20:06:21.686947 [ 4 ] {3763e46b-bd3a-41b0-bc5c-e6374dda2920} <Debug> TCPHandler: Processed in 0.001810802 sec.
2026.05.04 20:06:21.687067 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.687162 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.687201 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:21.687654 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.687690 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.687997 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:06:21.688205 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.688335 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001193 sec., 144174.35037720032 rows/sec., 8.78 MiB/sec.
2026.05.04 20:06:21.688373 [ 4 ] {7cdb1d2a-852a-4c91-ac8f-8ca93ee6e17a} <Debug> TCPHandler: Processed in 0.001355042 sec.
2026.05.04 20:06:21.688491 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.688585 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.688624 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:21.689059 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.689096 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.689405 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:06:21.689621 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.689740 [ 43 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_60_12 to all_65_65_0
2026.05.04 20:06:21.689758 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001191 sec., 125104.95382031906 rows/sec., 8.08 MiB/sec.
2026.05.04 20:06:21.689772 [ 43 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.689799 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.689802 [ 4 ] {10148759-c9e1-47ff-814e-1fe7a8a9db4e} <Debug> TCPHandler: Processed in 0.001360432 sec.
2026.05.04 20:06:21.689899 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_60_12 to all_65_65_0 into Compact with storage Full
2026.05.04 20:06:21.689931 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.690028 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.690033 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:21.690071 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:06:21.690081 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_60_12, total 952 rows starting from the beginning of the part
2026.05.04 20:06:21.690157 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 149 rows starting from the beginning of the part
2026.05.04 20:06:21.690211 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 149 rows starting from the beginning of the part
2026.05.04 20:06:21.690260 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 801 rows starting from the beginning of the part
2026.05.04 20:06:21.690303 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 149 rows starting from the beginning of the part
2026.05.04 20:06:21.690350 [ 188 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 149 rows starting from the beginning of the part
2026.05.04 20:06:21.690560 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.690602 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.690942 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:06:21.691165 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.691274 [ 43 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_45_11 to all_49_49_0
2026.05.04 20:06:21.691297 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001286 sec., 115085.5365474339 rows/sec., 6.55 MiB/sec.
2026.05.04 20:06:21.691301 [ 43 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.691336 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.691343 [ 4 ] {2f1403b7-d54f-4be0-bfe7-ee0f49a3ebd6} <Debug> TCPHandler: Processed in 0.001460804 sec.
2026.05.04 20:06:21.691406 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_11 to all_49_49_0 into Compact with storage Full
2026.05.04 20:06:21.691472 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.691497 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:21.691530 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 148 rows starting from the beginning of the part
2026.05.04 20:06:21.691572 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:21.691588 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 148 rows starting from the beginning of the part
2026.05.04 20:06:21.691598 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001747811 sec., 1343966.8247882638 rows/sec., 85.68 MiB/sec.
2026.05.04 20:06:21.691620 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:21.691635 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 148 rows starting from the beginning of the part
2026.05.04 20:06:21.691690 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 148 rows starting from the beginning of the part
2026.05.04 20:06:21.691730 [ 199 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 148 rows starting from the beginning of the part
2026.05.04 20:06:21.691806 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Trace> MergedBlockOutputStream: filled checksums all_1_65_13 (state Temporary)
2026.05.04 20:06:21.692139 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_65_13 to all_1_65_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.692207 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_65_13} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_60_12, all_65_65_0] -> all_1_65_13
2026.05.04 20:06:21.692266 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.692300 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:06:21.692304 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.692533 [ 190 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001158787 sec., 638598.8106528637 rows/sec., 38.75 MiB/sec.
2026.05.04 20:06:21.692646 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 20:06:21.692675 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Trace> MergedBlockOutputStream: filled checksums all_1_49_12 (state Temporary)
2026.05.04 20:06:21.692904 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.693006 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_49_12 to all_1_49_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.693048 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001493 sec., 348292.02947086404 rows/sec., 24.59 MiB/sec.
2026.05.04 20:06:21.693091 [ 4 ] {5202ec63-dd9a-4f09-8ce8-a6469625ea72} <Debug> TCPHandler: Processed in 0.001668789 sec.
2026.05.04 20:06:21.693096 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_49_12} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_45_11, all_49_49_0] -> all_1_49_12
2026.05.04 20:06:21.693192 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:06:21.693214 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.693313 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:06:21.693354 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:06:21.693677 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.693713 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.694009 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 20:06:21.694218 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.694352 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
2026.05.04 20:06:21.694388 [ 4 ] {3decf39b-7151-486d-9ff3-8c668a177f3d} <Debug> TCPHandler: Processed in 0.001223189 sec.
2026.05.04 20:06:21.694508 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.694600 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.694642 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:21.695046 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.695082 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.695407 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 20:06:21.695609 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.695738 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001155 sec., 235497.8354978355 rows/sec., 15.66 MiB/sec.
2026.05.04 20:06:21.695775 [ 4 ] {cb8fb1ca-5dff-4e01-8ca6-dcfbac713c6e} <Debug> TCPHandler: Processed in 0.00131596 sec.
2026.05.04 20:06:21.695894 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.695985 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.696027 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:06:21.696340 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.696375 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.696661 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:06:21.696864 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.696976 [ 33 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_45_9 to all_50_50_0
2026.05.04 20:06:21.696996 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001028 sec., 972.7626459143968 rows/sec., 65.55 KiB/sec.
2026.05.04 20:06:21.697029 [ 33 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.697042 [ 4 ] {88c02efe-7f1c-4571-bde4-a35fa31c0272} <Debug> TCPHandler: Processed in 0.001197078 sec.
2026.05.04 20:06:21.697060 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.697151 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_45_9 to all_50_50_0 into Compact with storage Full
2026.05.04 20:06:21.697171 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.697260 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:21.697263 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.697292 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_9, total 46 rows starting from the beginning of the part
2026.05.04 20:06:21.697325 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:21.697351 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part
2026.05.04 20:06:21.697407 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
2026.05.04 20:06:21.697478 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
2026.05.04 20:06:21.697533 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part
2026.05.04 20:06:21.697578 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
2026.05.04 20:06:21.698101 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.698138 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.698330 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 4 columns (4 merged, 0 gathered) in 0.001217979 sec., 41872.64312438885 rows/sec., 2.75 MiB/sec.
2026.05.04 20:06:21.698441 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Trace> MergedBlockOutputStream: filled checksums all_1_50_10 (state Temporary)
2026.05.04 20:06:21.698672 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:06:21.698679 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_50_10 to all_1_50_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.698745 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_50_10} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_45_9, all_50_50_0] -> all_1_50_10
2026.05.04 20:06:21.698801 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:06:21.698894 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.699041 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001794 sec., 8918.617614269788 rows/sec., 15.98 MiB/sec.
2026.05.04 20:06:21.699096 [ 4 ] {6b6fb628-e7d6-4fd4-a00c-e52fd56597d4} <Debug> TCPHandler: Processed in 0.001973266 sec.
2026.05.04 20:06:21.699221 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:21.699314 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:21.699355 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:21.699685 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:21.699721 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:21.700024 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 20:06:21.700223 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:21.700349 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001053 sec., 85470.08547008548 rows/sec., 5.35 MiB/sec.
2026.05.04 20:06:21.700385 [ 4 ] {d44d8022-9005-45f9-be33-9459aba80ba7} <Debug> TCPHandler: Processed in 0.001212268 sec.
2026.05.04 20:06:23.924995 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32018
2026.05.04 20:06:23.925581 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:23.925637 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:23.926143 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:06:23.926375 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:23.926518 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32018
2026.05.04 20:06:25.593291 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.04 20:06:25.609020 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:25.609078 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:25.614555 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:06:25.615251 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:25.618370 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.04 20:06:26.669618 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.669866 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:06:26.670273 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:26.670311 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:06:26.670526 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:26.670595 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:26.670733 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:06:26.670829 [ 347 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:26.670856 [ 298 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:26.670865 [ 342 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:26.671002 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:26.671028 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:26.671096 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:26.671116 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:26.671151 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:26.671188 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:26.672290 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002527 sec., 17411.95092995647 rows/sec., 2.98 MiB/sec.
2026.05.04 20:06:26.672398 [ 4 ] {b6dbadfa-1743-4705-a339-8dc9b271d94f} <Debug> TCPHandler: Processed in 0.002915488 sec.
2026.05.04 20:06:26.674544 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.674670 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:26.674719 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:26.675302 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.675339 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.675707 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 20:06:26.675926 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.676066 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001433 sec., 73970.69085833915 rows/sec., 6.21 MiB/sec.
2026.05.04 20:06:26.676104 [ 4 ] {90edce2b-b227-4d1c-818b-70c647b27346} <Debug> TCPHandler: Processed in 0.001620817 sec.
2026.05.04 20:06:26.676230 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.676323 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:26.676363 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:26.676762 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.676798 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.677083 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:06:26.677292 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.677418 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001112 sec., 22482.01438848921 rows/sec., 1.65 MiB/sec.
2026.05.04 20:06:26.677455 [ 4 ] {4d8f7040-7956-4df5-9ca1-6c92948a92b6} <Debug> TCPHandler: Processed in 0.00127411 sec.
2026.05.04 20:06:26.677568 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.677661 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:26.677701 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:26.678115 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.678151 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.678482 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 20:06:26.678694 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.678820 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001177 sec., 75615.97281223448 rows/sec., 5.91 MiB/sec.
2026.05.04 20:06:26.678856 [ 4 ] {4a3cc08c-a04a-4a45-acd4-bcbf43ba531f} <Debug> TCPHandler: Processed in 0.001336451 sec.
2026.05.04 20:06:26.678973 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.679067 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:26.679109 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:26.679510 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.679547 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.679876 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 20:06:26.680091 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.680210 [ 73 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_108_22 to all_112_112_0
2026.05.04 20:06:26.680222 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 20:06:26.680270 [ 73 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.680281 [ 4 ] {11f4b2e4-c1e6-444e-ab88-0f3492ea9a69} <Debug> TCPHandler: Processed in 0.001356622 sec.
2026.05.04 20:06:26.680302 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.680405 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.680420 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_108_22 to all_112_112_0 into Compact with storage Full
2026.05.04 20:06:26.680504 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:26.680564 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:26.680568 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:26.680618 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_108_22, total 43330 rows starting from the beginning of the part
2026.05.04 20:06:26.680693 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 64 rows starting from the beginning of the part
2026.05.04 20:06:26.680747 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 265 rows starting from the beginning of the part
2026.05.04 20:06:26.680798 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.04 20:06:26.680848 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 272 rows starting from the beginning of the part
2026.05.04 20:06:26.681352 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.681393 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.682105 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:06:26.682337 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.682481 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001994 sec., 12537.612838515546 rows/sec., 22.47 MiB/sec.
2026.05.04 20:06:26.682536 [ 4 ] {7adee1f9-79fa-49b9-93bc-4fdbd96402e4} <Debug> TCPHandler: Processed in 0.002180351 sec.
2026.05.04 20:06:26.682669 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:26.682764 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:26.682806 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:26.683141 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:26.683178 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:26.683584 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 20:06:26.683838 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.683971 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001225 sec., 48979.5918367347 rows/sec., 3.30 MiB/sec.
2026.05.04 20:06:26.684006 [ 4 ] {9a006d64-45c6-4f7c-b28d-c7be5b547143} <Debug> TCPHandler: Processed in 0.001387672 sec.
2026.05.04 20:06:26.690102 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44091 rows, containing 5 columns (5 merged, 0 gathered) in 0.009724366 sec., 4534074.509330479 rows/sec., 289.98 MiB/sec.
2026.05.04 20:06:26.690825 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Trace> MergedBlockOutputStream: filled checksums all_1_112_23 (state Temporary)
2026.05.04 20:06:26.691160 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_112_23 to all_1_112_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:26.691257 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_112_23} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_108_22, all_112_112_0] -> all_1_112_23
2026.05.04 20:06:26.691359 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 20:06:27.000175 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.47 MiB, peak 386.46 MiB, free memory in arenas 0.00 B, will set to 375.81 MiB (RSS), difference: 2.34 MiB
2026.05.04 20:06:31.246026 [ 69 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:06:31.246089 [ 69 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:06:31.427452 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32530
2026.05.04 20:06:31.427986 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.428036 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.428551 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:06:31.428789 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.428943 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32530
2026.05.04 20:06:31.539028 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2244
2026.05.04 20:06:31.541816 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.541878 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.543277 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:06:31.543614 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.544068 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2244
2026.05.04 20:06:31.673494 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.673757 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:31.674128 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:31.674167 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:31.674435 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:31.674510 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:31.674677 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:06:31.674802 [ 347 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:31.674817 [ 342 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:31.674821 [ 298 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:31.674965 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:31.674994 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:31.675068 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:31.675087 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:31.675124 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:31.675164 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:31.676380 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002729 sec., 16123.122022718944 rows/sec., 2.76 MiB/sec.
2026.05.04 20:06:31.676561 [ 4 ] {5fcf74c3-4da3-4907-a7ec-da22d4002ba1} <Debug> TCPHandler: Processed in 0.003214465 sec.
2026.05.04 20:06:31.682035 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.682152 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.682199 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:06:31.682827 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.682874 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.683263 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:06:31.683495 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.683640 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001521 sec., 186719.26364234058 rows/sec., 11.86 MiB/sec.
2026.05.04 20:06:31.683678 [ 4 ] {20659812-3de7-495d-9e66-a72223591c0a} <Debug> TCPHandler: Processed in 0.00170056 sec.
2026.05.04 20:06:31.683812 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.683907 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:31.683948 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:31.684697 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.684734 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.685076 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 20:06:31.685279 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.685412 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001524 sec., 543963.2545931758 rows/sec., 42.31 MiB/sec.
2026.05.04 20:06:31.685449 [ 4 ] {506bea4b-506c-4f2b-9df1-bb7fdfa2e163} <Debug> TCPHandler: Processed in 0.001687979 sec.
2026.05.04 20:06:31.685572 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.685667 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.685709 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:31.686149 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.686185 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.686498 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:06:31.686699 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.686832 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001183 sec., 133558.74894336433 rows/sec., 8.04 MiB/sec.
2026.05.04 20:06:31.686870 [ 4 ] {917a2202-a8f6-4fa8-9aad-c40783abf204} <Debug> TCPHandler: Processed in 0.001346872 sec.
2026.05.04 20:06:31.686995 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.687090 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.687130 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:31.687563 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.687599 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.687896 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:06:31.688090 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.688214 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001141 sec., 130587.2042068361 rows/sec., 8.44 MiB/sec.
2026.05.04 20:06:31.688250 [ 4 ] {eaff65c3-c416-4a36-9583-02b41e1bf5aa} <Debug> TCPHandler: Processed in 0.001304391 sec.
2026.05.04 20:06:31.688367 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.688460 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.688500 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:06:31.688935 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.688972 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.689269 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:06:31.689467 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.689594 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001152 sec., 128472.22222222222 rows/sec., 7.31 MiB/sec.
2026.05.04 20:06:31.689631 [ 4 ] {5e512763-329e-4fed-bcf1-0673e8c62452} <Debug> TCPHandler: Processed in 0.001313581 sec.
2026.05.04 20:06:31.689756 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.689847 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:31.689887 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:31.690485 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.690520 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.690827 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 20:06:31.691035 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.691163 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001333 sec., 379594.8987246812 rows/sec., 26.71 MiB/sec.
2026.05.04 20:06:31.691202 [ 4 ] {4f8fbdfe-22cf-40d7-9a31-efd9f6851198} <Debug> TCPHandler: Processed in 0.001496045 sec.
2026.05.04 20:06:31.691320 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.691413 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:06:31.691454 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:06:31.691798 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.691835 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.692132 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 20:06:31.692329 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.692449 [ 67 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_45_9 to all_50_50_0
2026.05.04 20:06:31.692457 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001061 sec., 5655.042412818096 rows/sec., 295.45 KiB/sec.
2026.05.04 20:06:31.692508 [ 67 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.692519 [ 4 ] {e5996ce8-aad5-4801-8a4d-30bccab33615} <Debug> TCPHandler: Processed in 0.001247589 sec.
2026.05.04 20:06:31.692539 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.692638 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_45_9 to all_50_50_0 into Compact with storage Full
2026.05.04 20:06:31.692648 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.692742 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:31.692751 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.692786 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_9, total 270 rows starting from the beginning of the part
2026.05.04 20:06:31.692800 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:31.692864 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 6 rows starting from the beginning of the part
2026.05.04 20:06:31.692934 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 6 rows starting from the beginning of the part
2026.05.04 20:06:31.693001 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 6 rows starting from the beginning of the part
2026.05.04 20:06:31.693044 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 6 rows starting from the beginning of the part
2026.05.04 20:06:31.693084 [ 190 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 6 rows starting from the beginning of the part
2026.05.04 20:06:31.693227 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.693261 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.693585 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 20:06:31.693792 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.693850 [ 193 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 300 rows, containing 4 columns (4 merged, 0 gathered) in 0.001249209 sec., 240151.9681654551 rows/sec., 12.25 MiB/sec.
2026.05.04 20:06:31.693923 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001189 sec., 222876.36669470143 rows/sec., 14.81 MiB/sec.
2026.05.04 20:06:31.693966 [ 4 ] {3e744ba1-af11-4cb5-b7c3-53b95ea0bb12} <Debug> TCPHandler: Processed in 0.001366642 sec.
2026.05.04 20:06:31.694032 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Trace> MergedBlockOutputStream: filled checksums all_1_50_10 (state Temporary)
2026.05.04 20:06:31.694097 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.694199 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.694241 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:06:31.694354 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_50_10 to all_1_50_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.694436 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_50_10} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_45_9, all_50_50_0] -> all_1_50_10
2026.05.04 20:06:31.694529 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 20:06:31.694565 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.694607 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.694905 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:06:31.695113 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.695246 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001066 sec., 938.0863039399624 rows/sec., 63.21 KiB/sec.
2026.05.04 20:06:31.695282 [ 4 ] {e1c2ac36-881a-46c1-95da-cbebeff93589} <Debug> TCPHandler: Processed in 0.001234719 sec.
2026.05.04 20:06:31.695396 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.695490 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.695542 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:31.696326 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.696363 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.696872 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:06:31.697085 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.697222 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001751 sec., 9137.635636778983 rows/sec., 16.37 MiB/sec.
2026.05.04 20:06:31.697276 [ 4 ] {b8cd71ab-11bf-4024-950a-f1a6cf06dfb4} <Debug> TCPHandler: Processed in 0.001928745 sec.
2026.05.04 20:06:31.697399 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:31.697499 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:31.697540 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:31.697875 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:31.697911 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:31.698215 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 20:06:31.698416 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:31.698545 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001064 sec., 84586.46616541353 rows/sec., 5.29 MiB/sec.
2026.05.04 20:06:31.698580 [ 4 ] {51afa158-a1fd-4f7d-9a08-40e4e1f4fb22} <Debug> TCPHandler: Processed in 0.001231378 sec.
2026.05.04 20:06:32.615877 [ 66 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 20:06:32.615934 [ 66 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:32.615954 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:32.616049 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 20:06:32.616164 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:32.616198 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 18 rows starting from the beginning of the part
2026.05.04 20:06:32.616264 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 4 rows starting from the beginning of the part
2026.05.04 20:06:32.616306 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part
2026.05.04 20:06:32.616347 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 4 rows starting from the beginning of the part
2026.05.04 20:06:32.616387 [ 190 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part
2026.05.04 20:06:32.617187 [ 193 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001174747 sec., 45967.34445799819 rows/sec., 3.84 MiB/sec.
2026.05.04 20:06:32.617342 [ 198 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 20:06:32.617612 [ 198 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:32.617688 [ 198 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_17_4} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 20:06:32.617769 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:06:33.119190 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.04 20:06:33.134799 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.134854 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.140063 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:06:33.140732 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.143372 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.04 20:06:33.897084 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.897335 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:06:33.897670 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:33.897705 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:06:33.897933 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:33.897998 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:33.898135 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:06:33.898253 [ 347 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:33.898263 [ 342 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:33.898263 [ 288 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:33.898467 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:33.898494 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:33.898560 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:33.898580 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:33.898612 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:06:33.898650 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:06:33.899929 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002701 sec., 16290.262865605333 rows/sec., 3.41 MiB/sec.
2026.05.04 20:06:33.900028 [ 4 ] {c2d16057-01ab-4ab1-a672-8f17eec5d5b6} <Debug> TCPHandler: Processed in 0.003077832 sec.
2026.05.04 20:06:33.913975 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.914102 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:33.914152 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:33.915820 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.915861 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.916338 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 20:06:33.916556 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.916701 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002636 sec., 931335.3566009105 rows/sec., 69.06 MiB/sec.
2026.05.04 20:06:33.916738 [ 4 ] {aff152b5-4586-4217-8788-48fe602d5971} <Debug> TCPHandler: Processed in 0.002823556 sec.
2026.05.04 20:06:33.916858 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.916950 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:33.916989 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:33.917418 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.917452 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.917729 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:06:33.917928 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.918044 [ 64 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:06:33.918052 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001121 sec., 32114.183764495985 rows/sec., 2.36 MiB/sec.
2026.05.04 20:06:33.918105 [ 64 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.918115 [ 4 ] {70530284-3334-4fd4-8129-ffc0da0ec72f} <Debug> TCPHandler: Processed in 0.00130544 sec.
2026.05.04 20:06:33.918136 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.918239 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.918257 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:06:33.918339 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:33.918381 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:33.918395 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:33.918435 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 212 rows starting from the beginning of the part
2026.05.04 20:06:33.918507 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 25 rows starting from the beginning of the part
2026.05.04 20:06:33.918556 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 172 rows starting from the beginning of the part
2026.05.04 20:06:33.918604 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 25 rows starting from the beginning of the part
2026.05.04 20:06:33.918647 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 158 rows starting from the beginning of the part
2026.05.04 20:06:33.918690 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 36 rows starting from the beginning of the part
2026.05.04 20:06:33.919017 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.919060 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.919391 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:06:33.919581 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001381922 sec., 454439.541450241 rows/sec., 30.46 MiB/sec.
2026.05.04 20:06:33.919591 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.919724 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:06:33.919736 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001418 sec., 564880.1128349788 rows/sec., 32.63 MiB/sec.
2026.05.04 20:06:33.919780 [ 4 ] {462ea8e2-9ce6-4591-b4b6-3b5c161481d1} <Debug> TCPHandler: Processed in 0.001588017 sec.
2026.05.04 20:06:33.919897 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.919991 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:33.920005 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.920030 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:06:33.920084 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_96_19} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:06:33.920163 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.04 20:06:33.920407 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.920447 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.920725 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 20:06:33.920930 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.921058 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001084 sec., 922.509225092251 rows/sec., 64.86 KiB/sec.
2026.05.04 20:06:33.921094 [ 4 ] {f01b770e-9f0b-4723-8b6d-45bab9ed4bb3} <Debug> TCPHandler: Processed in 0.001243129 sec.
2026.05.04 20:06:33.921210 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.921314 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:33.921355 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:33.922216 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.922254 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.922635 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 20:06:33.922856 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.922990 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.001694 sec., 776269.1853600944 rows/sec., 51.95 MiB/sec.
2026.05.04 20:06:33.923029 [ 4 ] {c975a674-d7b7-42bf-9053-3740b485af82} <Debug> TCPHandler: Processed in 0.001870534 sec.
2026.05.04 20:06:33.923149 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.923243 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:33.923287 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:33.923969 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.924006 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.924422 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 20:06:33.924634 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.924766 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001541 sec., 1012329.6560674886 rows/sec., 61.77 MiB/sec.
2026.05.04 20:06:33.924803 [ 4 ] {1ac0b032-948a-48c0-a1b7-95763da54a9f} <Debug> TCPHandler: Processed in 0.00170287 sec.
2026.05.04 20:06:33.924927 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.925021 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:33.925075 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:33.925911 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.925948 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.926503 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:06:33.926726 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.926855 [ 63 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:06:33.926864 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001861 sec., 19344.438473938742 rows/sec., 34.66 MiB/sec.
2026.05.04 20:06:33.926927 [ 63 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.926952 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.926961 [ 4 ] {04726a5e-bd64-48c6-923b-2c3b5f82214c} <Debug> TCPHandler: Processed in 0.002089819 sec.
2026.05.04 20:06:33.927050 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:06:33.927097 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:33.927197 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:33.927238 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:33.927309 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:33.927376 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1933 rows starting from the beginning of the part
2026.05.04 20:06:33.927515 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 25 rows starting from the beginning of the part
2026.05.04 20:06:33.927568 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:33.927609 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 20:06:33.927630 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 16 rows starting from the beginning of the part
2026.05.04 20:06:33.927748 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 25 rows starting from the beginning of the part
2026.05.04 20:06:33.927864 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 16 rows starting from the beginning of the part
2026.05.04 20:06:33.927916 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 20:06:33.927979 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 36 rows starting from the beginning of the part
2026.05.04 20:06:33.928144 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.928279 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001099 sec., 32757.051865332123 rows/sec., 2.21 MiB/sec.
2026.05.04 20:06:33.928315 [ 4 ] {db3ae971-665b-4a4e-bede-6375325c59fa} <Debug> TCPHandler: Processed in 0.00127159 sec.
2026.05.04 20:06:33.939706 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2051 rows, containing 19 columns (19 merged, 0 gathered) in 0.012702066 sec., 161469.79554349664 rows/sec., 289.35 MiB/sec.
2026.05.04 20:06:33.941536 [ 202 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:06:33.941883 [ 202 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:33.941952 [ 202 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:06:33.942103 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.88 MiB.
2026.05.04 20:06:34.001170 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.08 MiB, peak 394.95 MiB, free memory in arenas 0.00 B, will set to 384.48 MiB (RSS), difference: 7.40 MiB
2026.05.04 20:06:36.665527 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:36.665769 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:36.666093 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:36.666130 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:36.666355 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:36.666428 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:36.666567 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:06:36.666685 [ 347 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:36.666690 [ 344 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:36.666707 [ 288 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:36.666857 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:36.666901 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:36.666995 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:36.667019 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:36.667062 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:36.667106 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:36.668295 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002616 sec., 16819.571865443428 rows/sec., 2.88 MiB/sec.
2026.05.04 20:06:36.668407 [ 4 ] {6ece31a4-2f75-42b5-92bf-c02439f97c6a} <Debug> TCPHandler: Processed in 0.003007561 sec.
2026.05.04 20:06:36.669800 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:36.669918 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:36.669962 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:36.670443 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.670488 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.670847 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 20:06:36.671068 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.671215 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001337 sec., 41884.8167539267 rows/sec., 3.22 MiB/sec.
2026.05.04 20:06:36.671226 [ 60 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 20:06:36.671253 [ 4 ] {d71f023a-93c2-4eff-b668-989f0ec3b57d} <Debug> TCPHandler: Processed in 0.001504085 sec.
2026.05.04 20:06:36.671292 [ 60 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.671318 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.671402 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:36.671421 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 20:06:36.671500 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:36.671529 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:36.671544 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:36.671562 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3241 rows starting from the beginning of the part
2026.05.04 20:06:36.671619 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 836 rows starting from the beginning of the part
2026.05.04 20:06:36.671660 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 106 rows starting from the beginning of the part
2026.05.04 20:06:36.671701 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 829 rows starting from the beginning of the part
2026.05.04 20:06:36.671740 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:06:36.671779 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 56 rows starting from the beginning of the part
2026.05.04 20:06:36.671966 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.672001 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.672295 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 20:06:36.672501 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.672618 [ 60 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 20:06:36.672631 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001149 sec., 55700.6092254134 rows/sec., 4.35 MiB/sec.
2026.05.04 20:06:36.672654 [ 60 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.672676 [ 4 ] {9c7993f3-d84a-48c7-b1a8-9cc954644325} <Debug> TCPHandler: Processed in 0.001320981 sec.
2026.05.04 20:06:36.672677 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.672789 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 20:06:36.672819 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:36.672904 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:36.672916 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:36.672942 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1793 rows starting from the beginning of the part
2026.05.04 20:06:36.672965 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:36.673010 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 520 rows starting from the beginning of the part
2026.05.04 20:06:36.673093 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 89 rows starting from the beginning of the part
2026.05.04 20:06:36.673138 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 506 rows starting from the beginning of the part
2026.05.04 20:06:36.673178 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:06:36.673219 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 64 rows starting from the beginning of the part
2026.05.04 20:06:36.673353 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.673396 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.673751 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 20:06:36.673896 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7523 rows, containing 5 columns (5 merged, 0 gathered) in 0.002518539 sec., 2987049.2376731113 rows/sec., 236.87 MiB/sec.
2026.05.04 20:06:36.673979 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.674120 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001221 sec., 52416.052416052415 rows/sec., 3.65 MiB/sec.
2026.05.04 20:06:36.674156 [ 4 ] {f151be89-6328-4f41-8782-8ce2c345c23e} <Debug> TCPHandler: Processed in 0.001384582 sec.
2026.05.04 20:06:36.674217 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 20:06:36.674289 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:36.674389 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:36.674433 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:36.674501 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.674584 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_116_23} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 20:06:36.674674 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:06:36.674727 [ 189 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4287 rows, containing 5 columns (5 merged, 0 gathered) in 0.001981755 sec., 2163234.103105581 rows/sec., 156.47 MiB/sec.
2026.05.04 20:06:36.674772 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.674812 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.674984 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 20:06:36.675135 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 20:06:36.675323 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.675393 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.675411 [ 200 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_116_23} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 20:06:36.675518 [ 60 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 20:06:36.675533 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001162 sec., 20654.04475043029 rows/sec., 1.39 MiB/sec.
2026.05.04 20:06:36.675535 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:06:36.675543 [ 60 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:36.675576 [ 4 ] {1b95631f-9a0c-45f9-97fa-dd18ac43dd05} <Debug> TCPHandler: Processed in 0.001333781 sec.
2026.05.04 20:06:36.675586 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:36.675669 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 20:06:36.675760 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:36.675784 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 7176 rows starting from the beginning of the part
2026.05.04 20:06:36.675826 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 90 rows starting from the beginning of the part
2026.05.04 20:06:36.675860 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.05.04 20:06:36.675892 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 90 rows starting from the beginning of the part
2026.05.04 20:06:36.675926 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 36 rows starting from the beginning of the part
2026.05.04 20:06:36.675961 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 24 rows starting from the beginning of the part
2026.05.04 20:06:36.677602 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7476 rows, containing 4 columns (4 merged, 0 gathered) in 0.001960366 sec., 3813573.5877892193 rows/sec., 245.94 MiB/sec.
2026.05.04 20:06:36.678010 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 20:06:36.678262 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:36.678329 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_116_23} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 20:06:36.678414 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.04 20:06:38.929209 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32978
2026.05.04 20:06:38.929765 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:38.929813 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:38.930347 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:06:38.930574 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:38.930714 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32978
2026.05.04 20:06:40.643623 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.04 20:06:40.661374 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:40.661433 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:40.667932 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:06:40.668686 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:40.672439 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.04 20:06:41.544438 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2296
2026.05.04 20:06:41.547438 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.547486 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.548825 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:06:41.549107 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.549249 [ 52 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 20:06:41.549285 [ 52 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.549304 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.549397 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 20:06:41.549482 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2296
2026.05.04 20:06:41.549835 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:41.549953 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2068 rows starting from the beginning of the part
2026.05.04 20:06:41.550263 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 38 rows starting from the beginning of the part
2026.05.04 20:06:41.550559 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part
2026.05.04 20:06:41.550851 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 38 rows starting from the beginning of the part
2026.05.04 20:06:41.551155 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 40 rows starting from the beginning of the part
2026.05.04 20:06:41.551452 [ 188 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 52 rows starting from the beginning of the part
2026.05.04 20:06:41.558475 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2296 rows, containing 72 columns (72 merged, 0 gathered) in 0.009109572 sec., 252042.57675333155 rows/sec., 207.65 MiB/sec.
2026.05.04 20:06:41.560401 [ 200 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 20:06:41.560921 [ 200 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.561001 [ 200 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_51_10} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 20:06:41.561169 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.06 MiB.
2026.05.04 20:06:41.673685 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.673914 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:41.674268 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:41.674307 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:41.674550 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:41.674620 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:41.674765 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:06:41.674891 [ 327 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:41.674897 [ 288 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:41.674891 [ 319 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:41.675027 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:41.675056 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:41.675127 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:41.675149 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:41.675183 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:41.675221 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:41.676348 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002531 sec., 17384.43303042276 rows/sec., 2.97 MiB/sec.
2026.05.04 20:06:41.676492 [ 4 ] {c42798f3-5104-419a-a0e0-806fe12abc88} <Debug> TCPHandler: Processed in 0.002945909 sec.
2026.05.04 20:06:41.681977 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.682089 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.682135 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:06:41.682752 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.682798 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.683198 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:06:41.683430 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.683582 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001526 sec., 186107.47051114024 rows/sec., 11.82 MiB/sec.
2026.05.04 20:06:41.683623 [ 4 ] {326d2eb9-f417-465a-88d9-910da682ecf3} <Debug> TCPHandler: Processed in 0.00169765 sec.
2026.05.04 20:06:41.683753 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.683853 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:41.683894 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:41.684816 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.684854 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.685220 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 20:06:41.685459 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.685594 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001762 sec., 470488.08172531216 rows/sec., 36.59 MiB/sec.
2026.05.04 20:06:41.685632 [ 4 ] {686f4248-aaba-4f12-a54e-2bbd0149bc9a} <Debug> TCPHandler: Processed in 0.001929475 sec.
2026.05.04 20:06:41.685754 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.685849 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.685889 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:41.686361 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.686398 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.686719 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:06:41.686933 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.687061 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001231 sec., 128350.93419983752 rows/sec., 7.73 MiB/sec.
2026.05.04 20:06:41.687098 [ 4 ] {1516a073-ec0e-4eaa-9279-378739b09a40} <Debug> TCPHandler: Processed in 0.001394662 sec.
2026.05.04 20:06:41.687216 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.687309 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.687349 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:41.687816 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.687852 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.688161 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:06:41.688369 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.688499 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001207 sec., 123446.56172328087 rows/sec., 7.98 MiB/sec.
2026.05.04 20:06:41.688536 [ 4 ] {20aee9ed-92b1-4a69-8a38-695aa13a3f6a} <Debug> TCPHandler: Processed in 0.001369863 sec.
2026.05.04 20:06:41.688657 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.688753 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.688793 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:06:41.689259 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.689295 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.689612 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:06:41.689849 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.689975 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00124 sec., 119354.83870967742 rows/sec., 6.79 MiB/sec.
2026.05.04 20:06:41.690013 [ 4 ] {b4b6d6f5-ca2f-4948-9a64-413fa2871be3} <Debug> TCPHandler: Processed in 0.001407643 sec.
2026.05.04 20:06:41.690131 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.690224 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:41.690263 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:41.691018 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.691064 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.691465 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 20:06:41.691713 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.691856 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.00165 sec., 306666.6666666667 rows/sec., 21.58 MiB/sec.
2026.05.04 20:06:41.691894 [ 4 ] {97ddd80f-4b9a-4204-9ada-ecf7d8153a3e} <Debug> TCPHandler: Processed in 0.001812052 sec.
2026.05.04 20:06:41.692028 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.692147 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:06:41.692201 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:06:41.692748 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.692793 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.693232 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 20:06:41.693527 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.693710 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001582 sec., 3792.6675094816687 rows/sec., 198.15 KiB/sec.
2026.05.04 20:06:41.693755 [ 4 ] {4d185583-3cd7-4902-804d-801daa3fa5a7} <Debug> TCPHandler: Processed in 0.001788422 sec.
2026.05.04 20:06:41.693902 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.694015 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.694072 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:41.694562 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.694606 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.695043 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 20:06:41.695338 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.695472 [ 52 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_112_23 to all_117_117_0
2026.05.04 20:06:41.695502 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00151 sec., 175496.68874172185 rows/sec., 11.66 MiB/sec.
2026.05.04 20:06:41.695517 [ 52 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.695551 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.695561 [ 4 ] {1d5fac8b-3ffb-4d68-8056-4da9518a7a9a} <Debug> TCPHandler: Processed in 0.00172053 sec.
2026.05.04 20:06:41.695642 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_112_23 to all_117_117_0 into Compact with storage Full
2026.05.04 20:06:41.695704 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.695757 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:41.695792 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_112_23, total 44091 rows starting from the beginning of the part
2026.05.04 20:06:41.695818 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.695856 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.05.04 20:06:41.695873 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:06:41.695907 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 265 rows starting from the beginning of the part
2026.05.04 20:06:41.695957 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:06:41.696002 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 64 rows starting from the beginning of the part
2026.05.04 20:06:41.696050 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 265 rows starting from the beginning of the part
2026.05.04 20:06:41.696296 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.696340 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.696736 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:06:41.697023 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.697192 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001398 sec., 715.307582260372 rows/sec., 48.20 KiB/sec.
2026.05.04 20:06:41.697241 [ 4 ] {0876fc64-6f3a-4bce-bf72-1158b8c50b0f} <Debug> TCPHandler: Processed in 0.001599127 sec.
2026.05.04 20:06:41.697383 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.697497 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.697567 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:41.698587 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.698631 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.699398 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:06:41.699715 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.699906 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002433 sec., 6576.243321002878 rows/sec., 11.78 MiB/sec.
2026.05.04 20:06:41.699997 [ 4 ] {f0c8dce0-936c-4cda-b742-62fe573e6b0f} <Debug> TCPHandler: Processed in 0.002671642 sec.
2026.05.04 20:06:41.700148 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:41.700260 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:41.700316 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:41.700787 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:41.700832 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:41.701230 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 20:06:41.701476 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.701631 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001394 sec., 64562.41032998565 rows/sec., 4.04 MiB/sec.
2026.05.04 20:06:41.701674 [ 4 ] {5743a27b-6051-4cfb-9ca5-192cc6ef7c00} <Debug> TCPHandler: Processed in 0.001589846 sec.
2026.05.04 20:06:41.704297 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46405 rows, containing 5 columns (5 merged, 0 gathered) in 0.008698082 sec., 5335084.217417127 rows/sec., 340.98 MiB/sec.
2026.05.04 20:06:41.705073 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Trace> MergedBlockOutputStream: filled checksums all_1_117_24 (state Temporary)
2026.05.04 20:06:41.705410 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_117_24 to all_1_117_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:41.705515 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_117_24} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_112_23, all_117_117_0] -> all_1_117_24
2026.05.04 20:06:41.705619 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 20:06:46.032859 [ 219 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:06:46.032930 [ 219 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:06:46.048466 [ 219 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:06:46.246331 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:06:46.246385 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:06:46.430896 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33490
2026.05.04 20:06:46.431638 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.431714 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.432209 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:06:46.432431 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.432565 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33490
2026.05.04 20:06:46.586628 [ 222 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:06:46.586687 [ 222 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:06:46.590888 [ 222 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:06:46.668932 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.669166 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:06:46.669547 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:46.669588 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:06:46.669841 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:46.669919 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:46.670062 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:06:46.670173 [ 313 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:46.670178 [ 319 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:46.670178 [ 327 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:46.670305 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:46.670331 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:46.670399 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:46.670418 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:46.670452 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:46.670492 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:46.671570 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002508 sec., 17543.85964912281 rows/sec., 3.00 MiB/sec.
2026.05.04 20:06:46.671672 [ 4 ] {d708492b-2f87-48a9-9c24-58c7346aea9f} <Debug> TCPHandler: Processed in 0.002873507 sec.
2026.05.04 20:06:46.673847 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.673954 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:46.674000 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:46.674574 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.674621 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.675027 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 20:06:46.675245 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.675384 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001461 sec., 72553.04585900067 rows/sec., 6.09 MiB/sec.
2026.05.04 20:06:46.675422 [ 4 ] {041c9a5e-7695-4521-90ca-317583f91e5f} <Debug> TCPHandler: Processed in 0.001623688 sec.
2026.05.04 20:06:46.675552 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.675646 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:46.675684 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:46.676086 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.676122 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.676404 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:06:46.676608 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.676742 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001115 sec., 22421.524663677126 rows/sec., 1.65 MiB/sec.
2026.05.04 20:06:46.676779 [ 4 ] {a5d73a8c-6681-412d-a395-e805fc3b054f} <Debug> TCPHandler: Processed in 0.00127455 sec.
2026.05.04 20:06:46.676894 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.676985 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:46.677023 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:46.677437 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.677473 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.677760 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 20:06:46.677966 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.678100 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001132 sec., 78621.90812720849 rows/sec., 6.14 MiB/sec.
2026.05.04 20:06:46.678136 [ 4 ] {606cdbf1-1ba5-433f-9cba-88cda3a187da} <Debug> TCPHandler: Processed in 0.00128916 sec.
2026.05.04 20:06:46.678256 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.678349 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:46.678390 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:46.678797 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.678832 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.679151 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 20:06:46.679365 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.679493 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.04 20:06:46.679528 [ 4 ] {ba6118b1-2812-41b7-aef9-3c7da8ddac21} <Debug> TCPHandler: Processed in 0.001319451 sec.
2026.05.04 20:06:46.679600 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:06:46.679648 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:06:46.679659 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.679755 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:46.679808 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:46.680603 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.680641 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.681161 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:06:46.681419 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.681572 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001834 sec., 13631.406761177754 rows/sec., 24.43 MiB/sec.
2026.05.04 20:06:46.681625 [ 4 ] {93efcf1d-2886-4e8d-b719-1a7199ff210b} <Debug> TCPHandler: Processed in 0.002013977 sec.
2026.05.04 20:06:46.681751 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:46.681845 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:46.681886 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:46.682238 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:46.682275 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:46.682599 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 20:06:46.682806 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:46.682940 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.04 20:06:46.682977 [ 4 ] {ff19f47d-213a-44ec-8aef-e6960bb455c6} <Debug> TCPHandler: Processed in 0.00127455 sec.
2026.05.04 20:06:46.683009 [ 225 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:06:46.683051 [ 225 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:06:46.683785 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:06:46.686364 [ 225 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:06:46.710336 [ 221 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:06:46.710365 [ 221 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:06:46.713872 [ 221 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:06:47.488346 [ 223 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:06:47.488428 [ 223 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:06:47.491078 [ 223 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:06:48.172540 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.04 20:06:48.189617 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:48.189676 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:48.195597 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:06:48.196284 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:48.199354 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.04 20:06:51.549878 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2334
2026.05.04 20:06:51.552450 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.552488 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.553650 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:06:51.553913 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.554228 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2334
2026.05.04 20:06:51.673142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.673407 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:06:51.673788 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:51.673831 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:06:51.674110 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:51.674185 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:51.674322 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:06:51.674428 [ 325 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:51.674448 [ 320 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:51.674449 [ 319 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:51.674589 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:51.674615 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:51.674682 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:51.674701 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:51.674734 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:51.674771 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:06:51.675821 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002526 sec., 17418.844022169436 rows/sec., 2.98 MiB/sec.
2026.05.04 20:06:51.675929 [ 4 ] {ba514d33-3aee-4782-ba86-3300a246bada} <Debug> TCPHandler: Processed in 0.002924138 sec.
2026.05.04 20:06:51.681322 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.681436 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.681480 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:06:51.682115 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.682157 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.682524 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:06:51.682758 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.682902 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001497 sec., 189712.75885103538 rows/sec., 12.05 MiB/sec.
2026.05.04 20:06:51.682940 [ 4 ] {5cdfbb98-108f-417f-b857-0caa90e41947} <Debug> TCPHandler: Processed in 0.001669859 sec.
2026.05.04 20:06:51.683068 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.683162 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:51.683201 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:51.684029 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.684064 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.684399 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 20:06:51.684610 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.684737 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001593 sec., 520401.7576898933 rows/sec., 40.47 MiB/sec.
2026.05.04 20:06:51.684775 [ 4 ] {6d6a30cd-df96-4b3f-af7a-8712a249702e} <Debug> TCPHandler: Processed in 0.00175478 sec.
2026.05.04 20:06:51.684900 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.684993 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.685031 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:51.685489 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.685524 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.685820 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:06:51.686036 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.686163 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001188 sec., 132996.63299663298 rows/sec., 8.01 MiB/sec.
2026.05.04 20:06:51.686199 [ 4 ] {a8df06d2-d6ff-4868-ba30-c8439152192c} <Debug> TCPHandler: Processed in 0.001347742 sec.
2026.05.04 20:06:51.686320 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.686412 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.686450 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:06:51.686889 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.686925 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.687213 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:06:51.687421 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.687546 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001151 sec., 129452.64986967856 rows/sec., 8.36 MiB/sec.
2026.05.04 20:06:51.687582 [ 4 ] {d56ff030-3dfa-4364-bc7b-9e6359ecf35e} <Debug> TCPHandler: Processed in 0.001309521 sec.
2026.05.04 20:06:51.687702 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.687795 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.687833 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:06:51.688269 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.688304 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.688600 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:06:51.688806 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.688929 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001152 sec., 128472.22222222222 rows/sec., 7.31 MiB/sec.
2026.05.04 20:06:51.688966 [ 4 ] {d947e346-540e-442f-bbdd-0ae408d2993d} <Debug> TCPHandler: Processed in 0.001310441 sec.
2026.05.04 20:06:51.689086 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.689178 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:51.689217 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:51.689826 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.689862 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.690169 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 20:06:51.690372 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.690499 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001338 sec., 378176.3826606876 rows/sec., 26.61 MiB/sec.
2026.05.04 20:06:51.690536 [ 4 ] {6cddb420-0e4d-409e-a223-2fbd515c094c} <Debug> TCPHandler: Processed in 0.001497215 sec.
2026.05.04 20:06:51.690641 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.690733 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:06:51.690773 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:06:51.691104 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.691139 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.691427 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 20:06:51.691630 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.691757 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00104 sec., 5769.2307692307695 rows/sec., 301.42 KiB/sec.
2026.05.04 20:06:51.691793 [ 4 ] {2918eede-42b0-46ba-b421-4e53eb2f5ef1} <Debug> TCPHandler: Processed in 0.001198288 sec.
2026.05.04 20:06:51.691908 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.692001 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.692043 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:51.692457 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.692492 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.692815 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 20:06:51.693021 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.693145 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001162 sec., 228055.0774526678 rows/sec., 15.15 MiB/sec.
2026.05.04 20:06:51.693180 [ 4 ] {28c40d82-a7b1-487d-a175-c8c2923f5125} <Debug> TCPHandler: Processed in 0.001319331 sec.
2026.05.04 20:06:51.693296 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.693389 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.693430 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:06:51.693739 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.693774 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.694058 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:06:51.694256 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.694380 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001009 sec., 991.0802775024778 rows/sec., 66.78 KiB/sec.
2026.05.04 20:06:51.694415 [ 4 ] {d4360f41-30bb-4b58-8124-94ffa19d076c} <Debug> TCPHandler: Processed in 0.001165577 sec.
2026.05.04 20:06:51.694522 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.694614 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.694667 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:51.695426 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.695461 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.695969 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:06:51.696187 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.696322 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001725 sec., 9275.36231884058 rows/sec., 16.62 MiB/sec.
2026.05.04 20:06:51.696375 [ 4 ] {5273c228-c977-4b3b-bd98-b74296890061} <Debug> TCPHandler: Processed in 0.001899005 sec.
2026.05.04 20:06:51.696508 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:51.696601 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:51.696641 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:51.696968 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:51.697013 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:51.697315 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 20:06:51.697519 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:51.697644 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001061 sec., 84825.63619227143 rows/sec., 5.31 MiB/sec.
2026.05.04 20:06:51.697678 [ 4 ] {ffee5fa8-a95b-4283-88aa-6c030bf1030c} <Debug> TCPHandler: Processed in 0.001218359 sec.
2026.05.04 20:06:53.932766 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33938
2026.05.04 20:06:53.933595 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:53.933698 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:53.934197 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:06:53.934429 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:53.934554 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33938
2026.05.04 20:06:53.934565 [ 25 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:06:53.934605 [ 25 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:53.934625 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 20:06:53.934760 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:06:53.934915 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:53.934953 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31570 rows starting from the beginning of the part
2026.05.04 20:06:53.935016 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.05.04 20:06:53.935061 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.05.04 20:06:53.935102 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.05.04 20:06:53.935140 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.05.04 20:06:53.935180 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.05.04 20:06:53.937365 [ 198 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33938 rows, containing 4 columns (4 merged, 0 gathered) in 0.002662342 sec., 12747423.1334667 rows/sec., 182.35 MiB/sec.
2026.05.04 20:06:53.937792 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:06:53.938097 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:53.938169 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_71_14} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:06:53.938270 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.99 MiB.
2026.05.04 20:06:55.699402 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.04 20:06:55.717151 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:55.717211 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:55.723225 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:06:55.723930 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:55.724230 [ 25 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:06:55.724301 [ 25 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:55.724325 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:55.724432 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:06:55.727264 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:06:55.727279 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.04 20:06:55.727980 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.04 20:06:55.731243 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.04 20:06:55.734479 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.04 20:06:55.738217 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.04 20:06:55.742393 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.04 20:06:55.746623 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.04 20:06:55.798153 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.073758738 sec., 7253.377898087138 rows/sec., 37.51 MiB/sec.
2026.05.04 20:06:55.800183 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:06:55.801862 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:55.801955 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_71_14} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:06:55.803444 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 20:06:56.000247 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.02 MiB, peak 403.44 MiB, free memory in arenas 0.00 B, will set to 384.96 MiB (RSS), difference: -1.05 MiB
2026.05.04 20:06:56.670142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.670368 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:06:56.670693 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:06:56.670727 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:06:56.670940 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:06:56.671008 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:06:56.671144 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:06:56.671248 [ 325 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:06:56.671262 [ 319 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:06:56.671271 [ 320 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:06:56.671412 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:06:56.671439 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:06:56.671507 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:06:56.671526 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:06:56.671559 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:56.671597 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:06:56.672770 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002494 sec., 17642.34161988773 rows/sec., 3.02 MiB/sec.
2026.05.04 20:06:56.672896 [ 4 ] {e8e995f4-0173-496a-8056-68e2e17bd5e6} <Debug> TCPHandler: Processed in 0.002883317 sec.
2026.05.04 20:06:56.675074 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.675200 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:06:56.675249 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:06:56.675864 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:56.675911 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:56.676292 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 20:06:56.676507 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:56.676648 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001486 sec., 71332.43606998655 rows/sec., 5.99 MiB/sec.
2026.05.04 20:06:56.676685 [ 4 ] {11466522-8958-4e89-8eda-ad63bee05079} <Debug> TCPHandler: Processed in 0.001670859 sec.
2026.05.04 20:06:56.676819 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.676912 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:06:56.676951 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:06:56.677352 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:56.677387 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:56.677669 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:06:56.677875 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:56.678004 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001109 sec., 22542.831379621282 rows/sec., 1.66 MiB/sec.
2026.05.04 20:06:56.678040 [ 4 ] {ecb5c7a9-3beb-415f-bd7e-2e08e2c539ed} <Debug> TCPHandler: Processed in 0.00126788 sec.
2026.05.04 20:06:56.678156 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.678248 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:06:56.678286 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:06:56.678716 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:56.678752 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:56.679047 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 20:06:56.679259 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:56.679386 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001156 sec., 76989.61937716264 rows/sec., 6.01 MiB/sec.
2026.05.04 20:06:56.679422 [ 4 ] {3d1a1aed-bc6c-4816-8709-3e7e153b34a6} <Debug> TCPHandler: Processed in 0.001313061 sec.
2026.05.04 20:06:56.679541 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.679633 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:56.679675 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:06:56.680089 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:56.680123 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:56.680442 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 20:06:56.680645 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:56.680774 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.04 20:06:56.680810 [ 4 ] {9d55f4e0-ff4e-44c7-8113-1e70fd74fdd5} <Debug> TCPHandler: Processed in 0.00131679 sec.
2026.05.04 20:06:56.680929 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.681020 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:06:56.681072 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:06:56.681847 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:56.681883 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:56.682410 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:06:56.682629 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:56.682767 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001764 sec., 14172.33560090703 rows/sec., 25.40 MiB/sec.
2026.05.04 20:06:56.682820 [ 4 ] {c7f95e40-53c4-44fd-92a4-7566d6cf81b8} <Debug> TCPHandler: Processed in 0.001938275 sec.
2026.05.04 20:06:56.682943 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:06:56.683045 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:06:56.683087 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:06:56.683442 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:06:56.683477 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:06:56.683786 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 20:06:56.683996 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:06:56.684126 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec.
2026.05.04 20:06:56.684162 [ 4 ] {4756b73f-4adf-4fb8-a76e-f205df08d0b4} <Debug> TCPHandler: Processed in 0.001268079 sec.
2026.05.04 20:07:01.134953 [ 219 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): 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]
2026.05.04 20:07:01.135019 [ 219 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): 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]
2026.05.04 20:07:01.138516 [ 219 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): 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]
2026.05.04 20:07:01.246423 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:07:01.246481 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:07:01.434737 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34450
2026.05.04 20:07:01.435558 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.435631 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.436267 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:07:01.436489 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.436615 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34450
2026.05.04 20:07:01.554500 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2372
2026.05.04 20:07:01.557569 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.557622 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.558842 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:07:01.559123 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.559506 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2372
2026.05.04 20:07:01.673469 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.673732 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:01.674128 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:01.674173 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:01.674460 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:01.674541 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:01.674685 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:07:01.674801 [ 325 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:01.674804 [ 340 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:01.674812 [ 320 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:01.674946 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:01.674973 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:01.675044 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:01.675065 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:01.675099 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:01.675138 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:01.676487 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002867 sec., 15347.052668294384 rows/sec., 2.62 MiB/sec.
2026.05.04 20:07:01.676612 [ 4 ] {037c86df-aed0-4d06-882f-eea0f9a163e0} <Debug> TCPHandler: Processed in 0.003284367 sec.
2026.05.04 20:07:01.682324 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.682455 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.682507 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:07:01.683197 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.683246 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.683680 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:07:01.683916 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.684062 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001644 sec., 172749.3917274939 rows/sec., 10.97 MiB/sec.
2026.05.04 20:07:01.684075 [ 133 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_49_12 to all_53_53_0
2026.05.04 20:07:01.684102 [ 4 ] {e9330f16-6e89-4ffb-92e6-922c22812f89} <Debug> TCPHandler: Processed in 0.001839783 sec.
2026.05.04 20:07:01.684150 [ 133 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.684179 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.684250 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.684266 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_49_12 to all_53_53_0 into Compact with storage Full
2026.05.04 20:07:01.684284 [ 220 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): 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]
2026.05.04 20:07:01.684315 [ 220 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): 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]
2026.05.04 20:07:01.684348 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.684351 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:01.684380 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_12, total 284 rows starting from the beginning of the part
2026.05.04 20:07:01.684404 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:01.684433 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:01.684476 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:01.684517 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:01.684557 [ 198 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:01.685231 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.685269 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.685431 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001198388 sec., 1184925.0826944194 rows/sec., 79.78 MiB/sec.
2026.05.04 20:07:01.685622 [ 187 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Trace> MergedBlockOutputStream: filled checksums all_1_53_13 (state Temporary)
2026.05.04 20:07:01.685659 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 20:07:01.686019 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.686098 [ 187 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_53_13 to all_1_53_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.686159 [ 133 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 20:07:01.686163 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001831 sec., 452758.0557072638 rows/sec., 35.21 MiB/sec.
2026.05.04 20:07:01.686196 [ 133 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.686197 [ 187 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_53_13} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_49_12, all_53_53_0] -> all_1_53_13
2026.05.04 20:07:01.686220 [ 4 ] {6623f36b-55f9-4bce-8605-36956ed3f222} <Debug> TCPHandler: Processed in 0.002021407 sec.
2026.05.04 20:07:01.686223 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.686317 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:07:01.686362 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.686362 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 20:07:01.686466 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.686468 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.686506 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3241 rows starting from the beginning of the part
2026.05.04 20:07:01.686507 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:01.686559 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 829 rows starting from the beginning of the part
2026.05.04 20:07:01.686604 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 106 rows starting from the beginning of the part
2026.05.04 20:07:01.686645 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 829 rows starting from the beginning of the part
2026.05.04 20:07:01.686687 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 106 rows starting from the beginning of the part
2026.05.04 20:07:01.686725 [ 202 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 829 rows starting from the beginning of the part
2026.05.04 20:07:01.687029 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.687064 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.687364 [ 220 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): 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]
2026.05.04 20:07:01.687401 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:07:01.687633 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.687754 [ 133 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:07:01.687765 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001317 sec., 119969.62794229308 rows/sec., 7.23 MiB/sec.
2026.05.04 20:07:01.687791 [ 133 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.687814 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.687815 [ 4 ] {d14ab609-fa8d-4ae4-bdc3-96ec5e589c87} <Debug> TCPHandler: Processed in 0.001514945 sec.
2026.05.04 20:07:01.687896 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:07:01.687980 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.687990 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.688032 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 212 rows starting from the beginning of the part
2026.05.04 20:07:01.688084 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.688095 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:01.688136 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:01.688165 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:01.688210 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:01.688250 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:01.688287 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:01.688592 [ 193 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5940 rows, containing 5 columns (5 merged, 0 gathered) in 0.002310783 sec., 2570557.2526714974 rows/sec., 206.45 MiB/sec.
2026.05.04 20:07:01.688637 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.688678 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.689017 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 20:07:01.689039 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:07:01.689141 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 736 rows, containing 5 columns (5 merged, 0 gathered) in 0.001280229 sec., 574897.1473072396 rows/sec., 37.82 MiB/sec.
2026.05.04 20:07:01.689306 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:07:01.689331 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.689377 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.689465 [ 189 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_121_24} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 20:07:01.689469 [ 133 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_65_13 to all_70_70_0
2026.05.04 20:07:01.689483 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001416 sec., 105225.98870056498 rows/sec., 6.80 MiB/sec.
2026.05.04 20:07:01.689499 [ 133 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.689524 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.689530 [ 4 ] {0b65d6ad-25ab-4eed-8f8c-3a27a424fa09} <Debug> TCPHandler: Processed in 0.001600267 sec.
2026.05.04 20:07:01.689554 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 20:07:01.689586 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.689649 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_101_20} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:07:01.689664 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_65_13 to all_70_70_0 into Compact with storage Full
2026.05.04 20:07:01.689680 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.689719 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:07:01.689767 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.689782 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.689797 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_13, total 952 rows starting from the beginning of the part
2026.05.04 20:07:01.689827 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:07:01.689867 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:01.689916 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 801 rows starting from the beginning of the part
2026.05.04 20:07:01.689958 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:01.689997 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:01.690037 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:01.690292 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.690333 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.690667 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:07:01.690894 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.691041 [ 133 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_49_12 to all_53_53_0
2026.05.04 20:07:01.691043 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001279 sec., 115715.40265832681 rows/sec., 6.58 MiB/sec.
2026.05.04 20:07:01.691084 [ 133 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.691112 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.691117 [ 4 ] {454ef61a-fd97-4489-87aa-442cc660b445} <Debug> TCPHandler: Processed in 0.001486554 sec.
2026.05.04 20:07:01.691200 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_49_12 to all_53_53_0 into Compact with storage Full
2026.05.04 20:07:01.691227 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001592507 sec., 1475032.7628073222 rows/sec., 94.04 MiB/sec.
2026.05.04 20:07:01.691258 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.691292 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.691319 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_12, total 148 rows starting from the beginning of the part
2026.05.04 20:07:01.691353 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:01.691362 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:01.691401 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:01.691413 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:01.691423 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Trace> MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary)
2026.05.04 20:07:01.691476 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:01.691523 [ 197 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:01.691802 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.691890 [ 199 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_70_14} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_65_13, all_70_70_0] -> all_1_70_14
2026.05.04 20:07:01.691974 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:07:01.692083 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.692126 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.692350 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001190728 sec., 621468.5469729443 rows/sec., 37.72 MiB/sec.
2026.05.04 20:07:01.692471 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 20:07:01.692517 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Trace> MergedBlockOutputStream: filled checksums all_1_53_13 (state Temporary)
2026.05.04 20:07:01.692716 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.692855 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.00152 sec., 332894.7368421052 rows/sec., 23.42 MiB/sec.
2026.05.04 20:07:01.692863 [ 136 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 20:07:01.692893 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_53_13 to all_1_53_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.692896 [ 4 ] {ce6a349d-8648-4b11-86db-34e41b7f3826} <Debug> TCPHandler: Processed in 0.00168817 sec.
2026.05.04 20:07:01.692911 [ 136 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.692948 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.692995 [ 186 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_53_13} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_49_12, all_53_53_0] -> all_1_53_13
2026.05.04 20:07:01.693020 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 20:07:01.693049 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.693093 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 20:07:01.693114 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.693144 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1793 rows starting from the beginning of the part
2026.05.04 20:07:01.693150 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:07:01.693199 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:07:01.693200 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 506 rows starting from the beginning of the part
2026.05.04 20:07:01.693259 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 89 rows starting from the beginning of the part
2026.05.04 20:07:01.693298 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 506 rows starting from the beginning of the part
2026.05.04 20:07:01.693336 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 89 rows starting from the beginning of the part
2026.05.04 20:07:01.693374 [ 193 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 506 rows starting from the beginning of the part
2026.05.04 20:07:01.693587 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.693629 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.694070 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 20:07:01.694359 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.694530 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 224.39 KiB/sec.
2026.05.04 20:07:01.694537 [ 218 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): 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]
2026.05.04 20:07:01.694578 [ 218 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): 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]
2026.05.04 20:07:01.694582 [ 4 ] {12cc8edb-824e-4296-8d57-624946ef56cb} <Debug> TCPHandler: Processed in 0.001583307 sec.
2026.05.04 20:07:01.694583 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3489 rows, containing 5 columns (5 merged, 0 gathered) in 0.001592357 sec., 2191091.5705460524 rows/sec., 160.45 MiB/sec.
2026.05.04 20:07:01.694750 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.694822 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 20:07:01.694872 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.694926 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:01.695091 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.695155 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_121_24} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 20:07:01.695342 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.04 20:07:01.695451 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.695488 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.695980 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 20:07:01.696234 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.696388 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001536 sec., 172526.04166666666 rows/sec., 11.46 MiB/sec.
2026.05.04 20:07:01.696432 [ 4 ] {5b5b323c-e6cc-463c-a597-5afe6e0f0c87} <Debug> TCPHandler: Processed in 0.001755511 sec.
2026.05.04 20:07:01.696567 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.696661 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.696701 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:07:01.697027 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.697062 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.697351 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:07:01.697571 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.697698 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 63.81 KiB/sec.
2026.05.04 20:07:01.697713 [ 220 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): 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]
2026.05.04 20:07:01.697722 [ 218 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): 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]
2026.05.04 20:07:01.697734 [ 4 ] {9a55ca88-f508-4b68-987a-1237eae7edcf} <Debug> TCPHandler: Processed in 0.001217969 sec.
2026.05.04 20:07:01.697746 [ 220 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): 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]
2026.05.04 20:07:01.697877 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.697974 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.698028 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:01.698825 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.698863 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.699401 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:07:01.699637 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.699752 [ 136 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:07:01.699773 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001817 sec., 8805.723720418271 rows/sec., 15.78 MiB/sec.
2026.05.04 20:07:01.699784 [ 136 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.699811 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.699834 [ 4 ] {473b3ec1-8ccd-479e-a89e-4e25b1d7e860} <Debug> TCPHandler: Processed in 0.002004076 sec.
2026.05.04 20:07:01.699888 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:07:01.699963 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:01.700062 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:01.700103 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:01.700104 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.700174 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2051 rows starting from the beginning of the part
2026.05.04 20:07:01.700199 [ 220 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): 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]
2026.05.04 20:07:01.700300 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:01.700412 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:01.700451 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.700492 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.700519 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:01.700614 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:01.700703 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:01.700806 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 20:07:01.701036 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.701156 [ 136 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 20:07:01.701173 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001129 sec., 79716.56333038087 rows/sec., 4.99 MiB/sec.
2026.05.04 20:07:01.701185 [ 136 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:01.701210 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:01.701213 [ 4 ] {5ab88a05-372e-469c-969a-3ae284bfeb18} <Debug> TCPHandler: Processed in 0.00129785 sec.
2026.05.04 20:07:01.701283 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 20:07:01.701361 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:01.701386 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 7476 rows starting from the beginning of the part
2026.05.04 20:07:01.701432 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:01.701470 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.04 20:07:01.701507 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:01.701543 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.05.04 20:07:01.701579 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:01.703411 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7866 rows, containing 4 columns (4 merged, 0 gathered) in 0.002158331 sec., 3644482.7044600667 rows/sec., 234.96 MiB/sec.
2026.05.04 20:07:01.703869 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 20:07:01.704170 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.704243 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_121_24} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 20:07:01.704338 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB.
2026.05.04 20:07:01.709919 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2149 rows, containing 19 columns (19 merged, 0 gathered) in 0.010066704 sec., 213476.02949287076 rows/sec., 382.54 MiB/sec.
2026.05.04 20:07:01.711920 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:07:01.712244 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:01.712315 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:07:01.712470 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.28 MiB.
2026.05.04 20:07:02.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.12 MiB, peak 404.34 MiB, free memory in arenas 0.00 B, will set to 389.45 MiB (RSS), difference: 3.32 MiB
2026.05.04 20:07:02.415972 [ 222 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): 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]
2026.05.04 20:07:02.416027 [ 222 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): 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]
2026.05.04 20:07:02.418290 [ 222 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): 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]
2026.05.04 20:07:03.227343 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.04 20:07:03.243839 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.243892 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.250111 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:07:03.250858 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.254179 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.04 20:07:03.899964 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.900193 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:07:03.900540 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:03.900575 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:07:03.900817 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:03.900886 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:03.901028 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:07:03.901137 [ 325 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:03.901143 [ 328 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:03.901159 [ 326 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:03.901292 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:03.901319 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:03.901388 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:03.901409 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:03.901443 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:07:03.901482 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:07:03.902628 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002532 sec., 17377.567140600317 rows/sec., 3.63 MiB/sec.
2026.05.04 20:07:03.902736 [ 4 ] {74b95626-4759-4167-9f7d-bcdcd013839a} <Debug> TCPHandler: Processed in 0.002904257 sec.
2026.05.04 20:07:03.915622 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.915753 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:07:03.915806 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:07:03.916333 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.916382 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.916754 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:07:03.916972 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.917118 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001402 sec., 2853.0670470756063 rows/sec., 232.65 KiB/sec.
2026.05.04 20:07:03.917156 [ 4 ] {b86121fe-f63e-4fde-90fe-4819b96f16e1} <Debug> TCPHandler: Processed in 0.001599897 sec.
2026.05.04 20:07:03.917277 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.917371 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:03.917411 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:03.919660 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.919699 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.920148 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 20:07:03.920367 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.920498 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Debug> executeQuery: Read 2457 rows, 186.55 KiB in 0.003144 sec., 781488.5496183205 rows/sec., 57.94 MiB/sec.
2026.05.04 20:07:03.920536 [ 4 ] {e7329914-8edd-4b1e-831b-79b253c3dafc} <Debug> TCPHandler: Processed in 0.003309277 sec.
2026.05.04 20:07:03.920657 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.920753 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:03.920793 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:03.921221 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.921257 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.921551 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:07:03.921760 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.921889 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Debug> executeQuery: Read 40 rows, 2.99 KiB in 0.001155 sec., 34632.03463203463 rows/sec., 2.52 MiB/sec.
2026.05.04 20:07:03.921927 [ 4 ] {13a96e52-7b12-4377-81fc-841461b4f2bc} <Debug> TCPHandler: Processed in 0.00132082 sec.
2026.05.04 20:07:03.922038 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.922132 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:03.922171 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:03.922939 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.922975 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.923290 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:07:03.923522 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.923651 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001536 sec., 521484.375 rows/sec., 30.12 MiB/sec.
2026.05.04 20:07:03.923690 [ 4 ] {4a32eb64-4614-4161-a1eb-c3861b3ad8b9} <Debug> TCPHandler: Processed in 0.001700289 sec.
2026.05.04 20:07:03.923802 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.923896 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:03.923935 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:07:03.924319 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.924355 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.924634 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 20:07:03.924838 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.924965 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001087 sec., 919.963201471941 rows/sec., 64.68 KiB/sec.
2026.05.04 20:07:03.925003 [ 4 ] {f4aabe71-e6ee-4d13-9b8e-b340de0ad630} <Debug> TCPHandler: Processed in 0.001250069 sec.
2026.05.04 20:07:03.925111 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.925210 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:03.925252 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:03.926349 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.926386 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.926774 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 20:07:03.926994 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.927129 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Debug> executeQuery: Read 1319 rows, 90.44 KiB in 0.001938 sec., 680598.5552115582 rows/sec., 45.57 MiB/sec.
2026.05.04 20:07:03.927168 [ 4 ] {b9213e54-7353-4120-b8b4-268824b65636} <Debug> TCPHandler: Processed in 0.002107779 sec.
2026.05.04 20:07:03.927280 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.927376 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:03.927421 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:03.928262 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.928301 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.928735 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 20:07:03.928970 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.929090 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_117_24 to all_122_122_0
2026.05.04 20:07:03.929100 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001743 sec., 896156.0527825588 rows/sec., 54.69 MiB/sec.
2026.05.04 20:07:03.929148 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.929158 [ 4 ] {0234e752-db5f-4d1b-96d6-72553f295d14} <Debug> TCPHandler: Processed in 0.001927375 sec.
2026.05.04 20:07:03.929178 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.929269 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_117_24 to all_122_122_0 into Compact with storage Full
2026.05.04 20:07:03.929288 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.929365 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:03.929385 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:03.929393 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_117_24, total 46405 rows starting from the beginning of the part
2026.05.04 20:07:03.929442 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:03.929452 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.04 20:07:03.929497 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 265 rows starting from the beginning of the part
2026.05.04 20:07:03.929537 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.05.04 20:07:03.929576 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 265 rows starting from the beginning of the part
2026.05.04 20:07:03.929616 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:07:03.930258 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.930294 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.930870 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:07:03.931109 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.931249 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001883 sec., 19118.428040361126 rows/sec., 34.26 MiB/sec.
2026.05.04 20:07:03.931310 [ 4 ] {c546b9c1-2e2f-46a8-abcc-fb4f51c316cd} <Debug> TCPHandler: Processed in 0.002072558 sec.
2026.05.04 20:07:03.931450 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:03.931547 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:03.931588 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:03.931954 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:03.931989 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:03.932297 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 20:07:03.932509 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.932639 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001111 sec., 32403.240324032402 rows/sec., 2.18 MiB/sec.
2026.05.04 20:07:03.932675 [ 4 ] {070add18-5346-4515-8606-3e6ebfb54c96} <Debug> TCPHandler: Processed in 0.00127513 sec.
2026.05.04 20:07:03.938276 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48817 rows, containing 5 columns (5 merged, 0 gathered) in 0.009040001 sec., 5400110.022111723 rows/sec., 344.99 MiB/sec.
2026.05.04 20:07:03.939110 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Trace> MergedBlockOutputStream: filled checksums all_1_122_25 (state Temporary)
2026.05.04 20:07:03.939429 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_122_25 to all_1_122_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:03.939508 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_122_25} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_117_24, all_122_122_0] -> all_1_122_25
2026.05.04 20:07:03.939600 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 20:07:04.881057 [ 219 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:04.881113 [ 219 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:04.883500 [ 219 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:05.535569 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:05.535654 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:05.538673 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:06.071705 [ 221 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:06.071761 [ 221 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:06.075480 [ 221 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:06.202776 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:06.202836 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:06.205726 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:06.270101 [ 220 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:06.270178 [ 220 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:06.273288 [ 220 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:06.665282 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:06.665506 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:06.665845 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:06.665881 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:06.666101 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:06.666173 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:06.666315 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:07:06.666413 [ 325 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:06.666453 [ 339 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:06.666456 [ 326 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:06.666612 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:06.666639 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:06.666708 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:06.666727 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:06.666769 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:06.666812 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:06.668038 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002624 sec., 16768.29268292683 rows/sec., 2.87 MiB/sec.
2026.05.04 20:07:06.668176 [ 4 ] {3708e444-1c24-476e-b01b-87eabcf8ae30} <Debug> TCPHandler: Processed in 0.003024231 sec.
2026.05.04 20:07:06.669501 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:06.669613 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:06.669659 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:06.670186 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:06.670228 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:06.670588 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 20:07:06.670835 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:06.670990 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001409 sec., 39744.49964513839 rows/sec., 3.05 MiB/sec.
2026.05.04 20:07:06.671031 [ 4 ] {53108faa-bee9-449b-923f-867ba2ff25ac} <Debug> TCPHandler: Processed in 0.001582447 sec.
2026.05.04 20:07:06.671153 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:06.671252 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:06.671293 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:06.671727 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:06.671771 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:06.672064 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 20:07:06.672290 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:06.672419 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001188 sec., 53872.05387205387 rows/sec., 4.20 MiB/sec.
2026.05.04 20:07:06.672456 [ 4 ] {98d41792-5b6c-40fa-90f0-27809beff8d2} <Debug> TCPHandler: Processed in 0.001353191 sec.
2026.05.04 20:07:06.672571 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:06.672667 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:06.672710 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:06.673086 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:06.673122 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:06.673431 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 20:07:06.673640 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:06.673789 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 3.91 MiB/sec.
2026.05.04 20:07:06.673827 [ 4 ] {4d805b56-d83a-41cb-96c8-74e12e0a7c2b} <Debug> TCPHandler: Processed in 0.00130492 sec.
2026.05.04 20:07:06.673942 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:06.674036 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:06.674078 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:06.674401 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:06.674436 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:06.674732 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 20:07:06.674952 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:06.675084 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001066 sec., 22514.071294559097 rows/sec., 1.52 MiB/sec.
2026.05.04 20:07:06.675120 [ 4 ] {7b99298e-7a63-424d-8862-0ac7e3daede4} <Debug> TCPHandler: Processed in 0.001226068 sec.
2026.05.04 20:07:07.335836 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51829
2026.05.04 20:07:07.335945 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.335973 [ 291 ] {} <Debug> TCP-Session: 3e27ca1e-8185-4b47-880a-d56eaae10333 Authenticating user 'default' from [fd00:1122:3344:101::e]:51829
2026.05.04 20:07:07.335995 [ 291 ] {} <Debug> TCP-Session: 3e27ca1e-8185-4b47-880a-d56eaae10333 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336008 [ 291 ] {} <Debug> TCP-Session: 3e27ca1e-8185-4b47-880a-d56eaae10333 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336184 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35609
2026.05.04 20:07:07.336235 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48917
2026.05.04 20:07:07.336263 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44146
2026.05.04 20:07:07.336263 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57470
2026.05.04 20:07:07.336311 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35010
2026.05.04 20:07:07.336300 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64828
2026.05.04 20:07:07.336352 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.336365 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.336393 [ 292 ] {} <Debug> TCP-Session: f8618bbd-8c0f-437c-a947-81531c2b989c Authenticating user 'default' from [fd00:1122:3344:101::e]:35609
2026.05.04 20:07:07.336396 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.336396 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.336412 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.336435 [ 349 ] {} <Debug> TCP-Session: 597f35ed-ce32-4a7c-aaed-f0a8083d4cdf Authenticating user 'default' from [fd00:1122:3344:101::e]:57470
2026.05.04 20:07:07.336441 [ 290 ] {} <Debug> TCP-Session: 887fffd5-b367-4c46-beb0-d02e205ab401 Authenticating user 'default' from [fd00:1122:3344:101::e]:35010
2026.05.04 20:07:07.336471 [ 289 ] {} <Debug> TCP-Session: 88d54bab-3248-4f02-bf19-b6146f52b50c Authenticating user 'default' from [fd00:1122:3344:101::e]:64828
2026.05.04 20:07:07.336477 [ 349 ] {} <Debug> TCP-Session: 597f35ed-ce32-4a7c-aaed-f0a8083d4cdf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336481 [ 290 ] {} <Debug> TCP-Session: 887fffd5-b367-4c46-beb0-d02e205ab401 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336506 [ 289 ] {} <Debug> TCP-Session: 88d54bab-3248-4f02-bf19-b6146f52b50c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336508 [ 349 ] {} <Debug> TCP-Session: 597f35ed-ce32-4a7c-aaed-f0a8083d4cdf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336515 [ 290 ] {} <Debug> TCP-Session: 887fffd5-b367-4c46-beb0-d02e205ab401 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336536 [ 289 ] {} <Debug> TCP-Session: 88d54bab-3248-4f02-bf19-b6146f52b50c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336421 [ 292 ] {} <Debug> TCP-Session: f8618bbd-8c0f-437c-a947-81531c2b989c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336406 [ 348 ] {} <Debug> TCP-Session: d69afd89-f3d8-4a0c-84cb-70787adfb669 Authenticating user 'default' from [fd00:1122:3344:101::e]:48917
2026.05.04 20:07:07.336587 [ 292 ] {} <Debug> TCP-Session: f8618bbd-8c0f-437c-a947-81531c2b989c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336600 [ 348 ] {} <Debug> TCP-Session: d69afd89-f3d8-4a0c-84cb-70787adfb669 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336341 [ 291 ] {} <Trace> TCP-Session: 3e27ca1e-8185-4b47-880a-d56eaae10333 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:07.336618 [ 348 ] {} <Debug> TCP-Session: d69afd89-f3d8-4a0c-84cb-70787adfb669 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336290 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42349
2026.05.04 20:07:07.336289 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64017
2026.05.04 20:07:07.336347 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.336757 [ 350 ] {} <Debug> TCP-Session: d9e18189-76b1-42ab-9ab5-4a80900069c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44146
2026.05.04 20:07:07.336777 [ 350 ] {} <Debug> TCP-Session: d9e18189-76b1-42ab-9ab5-4a80900069c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336790 [ 350 ] {} <Debug> TCP-Session: d9e18189-76b1-42ab-9ab5-4a80900069c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.336804 [ 291 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51829) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:07:07.337101 [ 291 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:07:07.337167 [ 291 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:07.337189 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.337224 [ 352 ] {} <Debug> TCP-Session: d9010bb6-c5f4-4360-b539-48d1721214d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:64017
2026.05.04 20:07:07.337240 [ 352 ] {} <Debug> TCP-Session: d9010bb6-c5f4-4360-b539-48d1721214d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.337252 [ 352 ] {} <Debug> TCP-Session: d9010bb6-c5f4-4360-b539-48d1721214d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.337318 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.337361 [ 351 ] {} <Debug> TCP-Session: c98b7bfe-c182-4cd4-b318-710db5480144 Authenticating user 'default' from [fd00:1122:3344:101::e]:42349
2026.05.04 20:07:07.337384 [ 351 ] {} <Debug> TCP-Session: c98b7bfe-c182-4cd4-b318-710db5480144 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.337397 [ 351 ] {} <Debug> TCP-Session: c98b7bfe-c182-4cd4-b318-710db5480144 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.337476 [ 291 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:07:07.338483 [ 305 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:07:07.338522 [ 305 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:07:07.338560 [ 305 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000977573 sec. (1022.942 rows/sec., 39.96 KiB/sec.)
2026.05.04 20:07:07.338578 [ 305 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:07:07.340238 [ 291 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003488 sec., 286.697247706422 rows/sec., 11.20 KiB/sec.
2026.05.04 20:07:07.340410 [ 291 ] {e891355d-0225-46f7-9fe3-f4503937039a} <Debug> TCPHandler: Processed in 0.004206618 sec.
2026.05.04 20:07:07.340545 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340575 [ 291 ] {} <Debug> TCP-Session: 3e27ca1e-8185-4b47-880a-d56eaae10333 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340580 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340605 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340635 [ 292 ] {} <Debug> TCP-Session: f8618bbd-8c0f-437c-a947-81531c2b989c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340640 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340650 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340672 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340692 [ 290 ] {} <Debug> TCP-Session: 887fffd5-b367-4c46-beb0-d02e205ab401 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340704 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340736 [ 351 ] {} <Debug> TCP-Session: c98b7bfe-c182-4cd4-b318-710db5480144 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340748 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340769 [ 349 ] {} <Debug> TCP-Session: 597f35ed-ce32-4a7c-aaed-f0a8083d4cdf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340725 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.340795 [ 289 ] {} <Debug> TCP-Session: 88d54bab-3248-4f02-bf19-b6146f52b50c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340714 [ 348 ] {} <Debug> TCP-Session: d69afd89-f3d8-4a0c-84cb-70787adfb669 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340836 [ 352 ] {} <Debug> TCP-Session: d9010bb6-c5f4-4360-b539-48d1721214d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.340656 [ 350 ] {} <Debug> TCP-Session: d9e18189-76b1-42ab-9ab5-4a80900069c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.561975 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34179
2026.05.04 20:07:07.562087 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562115 [ 291 ] {} <Debug> TCP-Session: 24e3b976-ad36-4b37-8ac9-a59dd7c1da9b Authenticating user 'default' from [fd00:1122:3344:101::e]:34179
2026.05.04 20:07:07.562137 [ 291 ] {} <Debug> TCP-Session: 24e3b976-ad36-4b37-8ac9-a59dd7c1da9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562150 [ 291 ] {} <Debug> TCP-Session: 24e3b976-ad36-4b37-8ac9-a59dd7c1da9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562326 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39125
2026.05.04 20:07:07.562352 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57962
2026.05.04 20:07:07.562375 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32899
2026.05.04 20:07:07.562398 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41870
2026.05.04 20:07:07.562420 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64427
2026.05.04 20:07:07.562465 [ 291 ] {} <Trace> TCP-Session: 24e3b976-ad36-4b37-8ac9-a59dd7c1da9b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:07.562481 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562450 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562521 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562552 [ 350 ] {} <Debug> TCP-Session: e0df5f96-6394-4f34-82f7-eb00038f1ba2 Authenticating user 'default' from [fd00:1122:3344:101::e]:32899
2026.05.04 20:07:07.562565 [ 348 ] {} <Debug> TCP-Session: 8bf16732-411e-4126-b147-0876d1262b3f Authenticating user 'default' from [fd00:1122:3344:101::e]:57962
2026.05.04 20:07:07.562579 [ 352 ] {} <Debug> TCP-Session: 73e30da6-5851-461b-9cc4-7b3a18832f59 Authenticating user 'default' from [fd00:1122:3344:101::e]:41870
2026.05.04 20:07:07.562592 [ 350 ] {} <Debug> TCP-Session: e0df5f96-6394-4f34-82f7-eb00038f1ba2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562613 [ 348 ] {} <Debug> TCP-Session: 8bf16732-411e-4126-b147-0876d1262b3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562621 [ 352 ] {} <Debug> TCP-Session: 73e30da6-5851-461b-9cc4-7b3a18832f59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562646 [ 348 ] {} <Debug> TCP-Session: 8bf16732-411e-4126-b147-0876d1262b3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562657 [ 352 ] {} <Debug> TCP-Session: 73e30da6-5851-461b-9cc4-7b3a18832f59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562663 [ 291 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34179) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:07:07.562628 [ 350 ] {} <Debug> TCP-Session: e0df5f96-6394-4f34-82f7-eb00038f1ba2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562560 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562441 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562751 [ 290 ] {} <Debug> TCP-Session: b2925f6e-956f-41b0-89b5-9ce35ebb117a Authenticating user 'default' from [fd00:1122:3344:101::e]:64427
2026.05.04 20:07:07.562770 [ 292 ] {} <Debug> TCP-Session: 37ed79fb-4838-42cb-a7f7-848d5ad8583c Authenticating user 'default' from [fd00:1122:3344:101::e]:39125
2026.05.04 20:07:07.562408 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64706
2026.05.04 20:07:07.562797 [ 292 ] {} <Debug> TCP-Session: 37ed79fb-4838-42cb-a7f7-848d5ad8583c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562788 [ 290 ] {} <Debug> TCP-Session: b2925f6e-956f-41b0-89b5-9ce35ebb117a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562821 [ 292 ] {} <Debug> TCP-Session: 37ed79fb-4838-42cb-a7f7-848d5ad8583c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562843 [ 290 ] {} <Debug> TCP-Session: b2925f6e-956f-41b0-89b5-9ce35ebb117a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562861 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.562400 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50178
2026.05.04 20:07:07.562893 [ 289 ] {} <Debug> TCP-Session: 9275e814-f0f5-4340-979c-b3929191e482 Authenticating user 'default' from [fd00:1122:3344:101::e]:64706
2026.05.04 20:07:07.562377 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52294
2026.05.04 20:07:07.562944 [ 289 ] {} <Debug> TCP-Session: 9275e814-f0f5-4340-979c-b3929191e482 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562975 [ 289 ] {} <Debug> TCP-Session: 9275e814-f0f5-4340-979c-b3929191e482 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.562998 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.563017 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.563027 [ 291 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:07:07.563044 [ 349 ] {} <Debug> TCP-Session: 2e22efb0-896c-4339-882e-46263cb3ae50 Authenticating user 'default' from [fd00:1122:3344:101::e]:52294
2026.05.04 20:07:07.563030 [ 351 ] {} <Debug> TCP-Session: ed4f65c7-18b9-4a2d-98ef-137c48efa61b Authenticating user 'default' from [fd00:1122:3344:101::e]:50178
2026.05.04 20:07:07.563086 [ 349 ] {} <Debug> TCP-Session: 2e22efb0-896c-4339-882e-46263cb3ae50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.563109 [ 291 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:07.563112 [ 351 ] {} <Debug> TCP-Session: ed4f65c7-18b9-4a2d-98ef-137c48efa61b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.563111 [ 349 ] {} <Debug> TCP-Session: 2e22efb0-896c-4339-882e-46263cb3ae50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.563151 [ 351 ] {} <Debug> TCP-Session: ed4f65c7-18b9-4a2d-98ef-137c48efa61b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.563426 [ 291 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:07:07.564417 [ 346 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:07:07.564458 [ 346 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:07:07.564495 [ 346 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000963603 sec. (1037.772 rows/sec., 40.54 KiB/sec.)
2026.05.04 20:07:07.564513 [ 346 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:07:07.565662 [ 291 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003059 sec., 326.90421706440014 rows/sec., 12.77 KiB/sec.
2026.05.04 20:07:07.565839 [ 291 ] {70c3d169-a2e1-4e4a-b7e1-855d2c579e27} <Debug> TCPHandler: Processed in 0.003509222 sec.
2026.05.04 20:07:07.565974 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566004 [ 291 ] {} <Debug> TCP-Session: 24e3b976-ad36-4b37-8ac9-a59dd7c1da9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566009 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566027 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566048 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566064 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566078 [ 292 ] {} <Debug> TCP-Session: 37ed79fb-4838-42cb-a7f7-848d5ad8583c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566084 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566106 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566128 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566148 [ 348 ] {} <Debug> TCP-Session: 8bf16732-411e-4126-b147-0876d1262b3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566174 [ 352 ] {} <Debug> TCP-Session: 73e30da6-5851-461b-9cc4-7b3a18832f59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566192 [ 349 ] {} <Debug> TCP-Session: 2e22efb0-896c-4339-882e-46263cb3ae50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566147 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.566117 [ 350 ] {} <Debug> TCP-Session: e0df5f96-6394-4f34-82f7-eb00038f1ba2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566258 [ 289 ] {} <Debug> TCP-Session: 9275e814-f0f5-4340-979c-b3929191e482 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566061 [ 290 ] {} <Debug> TCP-Session: b2925f6e-956f-41b0-89b5-9ce35ebb117a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.566100 [ 351 ] {} <Debug> TCP-Session: ed4f65c7-18b9-4a2d-98ef-137c48efa61b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.638417 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36029
2026.05.04 20:07:07.638532 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.638560 [ 291 ] {} <Debug> TCP-Session: 5d21057d-8f48-4e4f-9092-2cdf40126462 Authenticating user 'default' from [fd00:1122:3344:101::e]:36029
2026.05.04 20:07:07.638582 [ 291 ] {} <Debug> TCP-Session: 5d21057d-8f48-4e4f-9092-2cdf40126462 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.638595 [ 291 ] {} <Debug> TCP-Session: 5d21057d-8f48-4e4f-9092-2cdf40126462 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.638820 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48665
2026.05.04 20:07:07.638854 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48527
2026.05.04 20:07:07.638876 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53618
2026.05.04 20:07:07.638901 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64287
2026.05.04 20:07:07.638945 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.638949 [ 291 ] {} <Trace> TCP-Session: 5d21057d-8f48-4e4f-9092-2cdf40126462 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:07.638968 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.638985 [ 292 ] {} <Debug> TCP-Session: a0190b05-8e9c-4d9c-b73c-a38ec756f53e Authenticating user 'default' from [fd00:1122:3344:101::e]:48665
2026.05.04 20:07:07.639000 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.639024 [ 350 ] {} <Debug> TCP-Session: 32e0e39e-8372-4f87-8625-01b692ff14ba Authenticating user 'default' from [fd00:1122:3344:101::e]:48527
2026.05.04 20:07:07.639036 [ 292 ] {} <Debug> TCP-Session: a0190b05-8e9c-4d9c-b73c-a38ec756f53e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639051 [ 351 ] {} <Debug> TCP-Session: 87a8e0b3-da30-4714-9409-0f2504f81185 Authenticating user 'default' from [fd00:1122:3344:101::e]:53618
2026.05.04 20:07:07.639075 [ 292 ] {} <Debug> TCP-Session: a0190b05-8e9c-4d9c-b73c-a38ec756f53e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639071 [ 350 ] {} <Debug> TCP-Session: 32e0e39e-8372-4f87-8625-01b692ff14ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639097 [ 351 ] {} <Debug> TCP-Session: 87a8e0b3-da30-4714-9409-0f2504f81185 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639122 [ 350 ] {} <Debug> TCP-Session: 32e0e39e-8372-4f87-8625-01b692ff14ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639136 [ 291 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36029) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:07:07.639134 [ 351 ] {} <Debug> TCP-Session: 87a8e0b3-da30-4714-9409-0f2504f81185 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639030 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.638884 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36637
2026.05.04 20:07:07.639210 [ 290 ] {} <Debug> TCP-Session: 60635190-2a1e-4f3d-afcf-c460367b3dc4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64287
2026.05.04 20:07:07.638870 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62051
2026.05.04 20:07:07.639246 [ 290 ] {} <Debug> TCP-Session: 60635190-2a1e-4f3d-afcf-c460367b3dc4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639261 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.639273 [ 290 ] {} <Debug> TCP-Session: 60635190-2a1e-4f3d-afcf-c460367b3dc4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639292 [ 289 ] {} <Debug> TCP-Session: 93640e6e-7869-4c19-b215-102e68c0bdda Authenticating user 'default' from [fd00:1122:3344:101::e]:36637
2026.05.04 20:07:07.639299 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.639317 [ 289 ] {} <Debug> TCP-Session: 93640e6e-7869-4c19-b215-102e68c0bdda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639330 [ 352 ] {} <Debug> TCP-Session: 86b2bf4d-38d7-40cf-81d7-1e8cd5f3fee3 Authenticating user 'default' from [fd00:1122:3344:101::e]:62051
2026.05.04 20:07:07.639334 [ 289 ] {} <Debug> TCP-Session: 93640e6e-7869-4c19-b215-102e68c0bdda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639347 [ 352 ] {} <Debug> TCP-Session: 86b2bf4d-38d7-40cf-81d7-1e8cd5f3fee3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.638820 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55846
2026.05.04 20:07:07.639363 [ 352 ] {} <Debug> TCP-Session: 86b2bf4d-38d7-40cf-81d7-1e8cd5f3fee3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.638855 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46247
2026.05.04 20:07:07.639411 [ 291 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:07:07.639426 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.639458 [ 348 ] {} <Debug> TCP-Session: f636bb90-5858-4a16-9597-df2d177e4f9d Authenticating user 'default' from [fd00:1122:3344:101::e]:55846
2026.05.04 20:07:07.639458 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:07:07.639478 [ 348 ] {} <Debug> TCP-Session: f636bb90-5858-4a16-9597-df2d177e4f9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639473 [ 291 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:07.639506 [ 348 ] {} <Debug> TCP-Session: f636bb90-5858-4a16-9597-df2d177e4f9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639495 [ 349 ] {} <Debug> TCP-Session: 401e80e2-fb06-4eb5-84fd-6264172f5475 Authenticating user 'default' from [fd00:1122:3344:101::e]:46247
2026.05.04 20:07:07.639552 [ 349 ] {} <Debug> TCP-Session: 401e80e2-fb06-4eb5-84fd-6264172f5475 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639565 [ 349 ] {} <Debug> TCP-Session: 401e80e2-fb06-4eb5-84fd-6264172f5475 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.639802 [ 291 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:07:07.640764 [ 342 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:07:07.640808 [ 342 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:07:07.640841 [ 342 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000931842 sec. (1073.143 rows/sec., 41.92 KiB/sec.)
2026.05.04 20:07:07.640859 [ 342 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:07:07.642247 [ 291 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003167 sec., 315.75623618566465 rows/sec., 12.33 KiB/sec.
2026.05.04 20:07:07.642429 [ 291 ] {27a9082f-0a26-431b-901f-fccc78dea253} <Debug> TCPHandler: Processed in 0.003614604 sec.
2026.05.04 20:07:07.642696 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642728 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642729 [ 291 ] {} <Debug> TCP-Session: 5d21057d-8f48-4e4f-9092-2cdf40126462 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642751 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642797 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642818 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642829 [ 349 ] {} <Debug> TCP-Session: 401e80e2-fb06-4eb5-84fd-6264172f5475 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642840 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642867 [ 290 ] {} <Debug> TCP-Session: 60635190-2a1e-4f3d-afcf-c460367b3dc4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642884 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642856 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642916 [ 351 ] {} <Debug> TCP-Session: 87a8e0b3-da30-4714-9409-0f2504f81185 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642932 [ 352 ] {} <Debug> TCP-Session: 86b2bf4d-38d7-40cf-81d7-1e8cd5f3fee3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642946 [ 289 ] {} <Debug> TCP-Session: 93640e6e-7869-4c19-b215-102e68c0bdda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642773 [ 292 ] {} <Debug> TCP-Session: a0190b05-8e9c-4d9c-b73c-a38ec756f53e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.642769 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:07:07.642846 [ 348 ] {} <Debug> TCP-Session: f636bb90-5858-4a16-9597-df2d177e4f9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.643029 [ 350 ] {} <Debug> TCP-Session: 32e0e39e-8372-4f87-8625-01b692ff14ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:07:07.847245 [ 218 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:07.847296 [ 218 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:07.849644 [ 218 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:08.936881 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34898
2026.05.04 20:07:08.937756 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:08.937833 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:08.938498 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:07:08.938900 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:08.939103 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34898
2026.05.04 20:07:10.754255 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.04 20:07:10.771503 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:10.771559 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:10.777703 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:07:10.778411 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:10.781433 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.04 20:07:11.559727 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2432
2026.05.04 20:07:11.562790 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.562850 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.564129 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:07:11.564405 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.564619 [ 221 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:07:11.564672 [ 221 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:07:11.564787 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2432
2026.05.04 20:07:11.568342 [ 221 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:07:11.673001 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.673237 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:11.673596 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:11.673634 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:11.673946 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:11.674018 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:11.674162 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:07:11.674282 [ 334 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:11.674283 [ 340 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:11.674282 [ 315 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:11.674427 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:11.674456 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:11.674528 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:11.674548 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:11.674585 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:11.674625 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:11.675711 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002573 sec., 17100.66070734551 rows/sec., 2.92 MiB/sec.
2026.05.04 20:07:11.675856 [ 4 ] {a61600bd-9226-4a06-8550-826f678f5a57} <Debug> TCPHandler: Processed in 0.002984609 sec.
2026.05.04 20:07:11.681271 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.681385 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.681431 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:07:11.682082 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.682125 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.682493 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:07:11.682711 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.682863 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00151 sec., 188079.4701986755 rows/sec., 11.95 MiB/sec.
2026.05.04 20:07:11.682903 [ 4 ] {9cfe71c2-f614-4f36-84b1-b76e505cd1f5} <Debug> TCPHandler: Processed in 0.001686329 sec.
2026.05.04 20:07:11.683051 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.683151 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:11.683193 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:11.683980 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.684018 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.684365 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 20:07:11.684569 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.684700 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.00157 sec., 528025.4777070064 rows/sec., 41.07 MiB/sec.
2026.05.04 20:07:11.684738 [ 4 ] {c692b475-2c20-49d6-8857-8f9d868422a3} <Debug> TCPHandler: Processed in 0.001747861 sec.
2026.05.04 20:07:11.684872 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.684968 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.685008 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:11.685507 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.685545 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.685855 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:07:11.686064 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.686189 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.00124 sec., 127419.35483870968 rows/sec., 7.67 MiB/sec.
2026.05.04 20:07:11.686228 [ 4 ] {2d7d9c55-01be-4cc3-9aa0-b1092b284398} <Debug> TCPHandler: Processed in 0.001410523 sec.
2026.05.04 20:07:11.686356 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.686451 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.686491 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:11.686982 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.687018 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.687306 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:07:11.687506 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.687632 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001199 sec., 124270.22518765638 rows/sec., 8.03 MiB/sec.
2026.05.04 20:07:11.687670 [ 4 ] {14c1ab32-686c-4c6a-a588-83d42b4766bb} <Debug> TCPHandler: Processed in 0.001367501 sec.
2026.05.04 20:07:11.687817 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.687910 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.687951 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:07:11.688394 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.688431 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.688721 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:07:11.688931 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.689057 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001164 sec., 127147.76632302404 rows/sec., 7.23 MiB/sec.
2026.05.04 20:07:11.689096 [ 4 ] {5248a557-ee98-4ff6-9ae9-47874dfbcaa0} <Debug> TCPHandler: Processed in 0.001338212 sec.
2026.05.04 20:07:11.689220 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.689314 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:11.689353 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:11.689925 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.689961 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.690275 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 20:07:11.690476 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.690605 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001308 sec., 386850.1529051988 rows/sec., 27.22 MiB/sec.
2026.05.04 20:07:11.690643 [ 4 ] {3dca0fbd-4e8a-4a1d-84d3-c48002e89f48} <Debug> TCPHandler: Processed in 0.001472034 sec.
2026.05.04 20:07:11.690767 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.690875 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:07:11.690916 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:07:11.691250 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.691286 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.691577 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 20:07:11.691783 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.691914 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
2026.05.04 20:07:11.691951 [ 4 ] {61ed07bc-7cea-41e6-8ca7-b57f8ff1c08b} <Debug> TCPHandler: Processed in 0.001232599 sec.
2026.05.04 20:07:11.692060 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.692152 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.692193 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:11.692601 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.692638 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.692967 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 20:07:11.693171 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.693298 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001163 sec., 227858.98538263113 rows/sec., 15.14 MiB/sec.
2026.05.04 20:07:11.693335 [ 4 ] {a54b8bb0-0ea7-42cd-b94e-2263f5caf040} <Debug> TCPHandler: Processed in 0.001323421 sec.
2026.05.04 20:07:11.693458 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.693551 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.693591 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:07:11.693921 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.693956 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.694238 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:07:11.694460 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.694567 [ 156 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_50_10 to all_55_55_0
2026.05.04 20:07:11.694587 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
2026.05.04 20:07:11.694614 [ 156 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.694631 [ 4 ] {4305ab72-6e5d-41ac-b9bc-26f831aaa267} <Debug> TCPHandler: Processed in 0.001222119 sec.
2026.05.04 20:07:11.694639 [ 156 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.694753 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_50_10 to all_55_55_0 into Compact with storage Full
2026.05.04 20:07:11.694759 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.694863 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:11.694875 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.694895 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_50_10, total 51 rows starting from the beginning of the part
2026.05.04 20:07:11.694929 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:11.694946 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:11.694986 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:11.695024 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:11.695063 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:11.695101 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:11.695763 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.695812 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.695945 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 4 columns (4 merged, 0 gathered) in 0.001245659 sec., 44956.123626128814 rows/sec., 2.95 MiB/sec.
2026.05.04 20:07:11.696049 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Trace> MergedBlockOutputStream: filled checksums all_1_55_11 (state Temporary)
2026.05.04 20:07:11.696279 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_55_11 to all_1_55_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.696336 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_55_11} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_50_10, all_55_55_0] -> all_1_55_11
2026.05.04 20:07:11.696345 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:07:11.696392 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:07:11.696564 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.696702 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001845 sec., 8672.086720867208 rows/sec., 15.54 MiB/sec.
2026.05.04 20:07:11.696758 [ 4 ] {8d6113f9-e63b-4842-89b1-5340081d8155} <Debug> TCPHandler: Processed in 0.002047328 sec.
2026.05.04 20:07:11.696892 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:11.696995 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:11.697036 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:11.697393 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:11.697429 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 20:07:11.697728 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 20:07:11.697939 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:11.698065 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001097 sec., 82041.9325432999 rows/sec., 5.13 MiB/sec.
2026.05.04 20:07:11.698102 [ 4 ] {8779380a-90df-4262-8799-222488c7926c} <Debug> TCPHandler: Processed in 0.001258599 sec.
2026.05.04 20:07:12.000197 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.27 MiB, peak 404.34 MiB, free memory in arenas 0.00 B, will set to 390.43 MiB (RSS), difference: 3.16 MiB
2026.05.04 20:07:15.745845 [ 150 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 20:07:15.745956 [ 150 ] {} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:15.745992 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:15.746154 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 20:07:15.746305 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:15.746343 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.04 20:07:15.746417 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:15.746470 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:15.746520 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:15.746572 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.04 20:07:15.747368 [ 195 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128655 sec., 4663.635303719249 rows/sec., 346.13 KiB/sec.
2026.05.04 20:07:15.747517 [ 198 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 20:07:15.747767 [ 198 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:15.747849 [ 198 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_17_4} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 20:07:15.747919 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:07:16.246533 [ 150 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:07:16.246591 [ 150 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:07:16.439259 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35410
2026.05.04 20:07:16.440085 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.440158 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.440641 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:07:16.440891 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.441021 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35410
2026.05.04 20:07:16.669388 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.669640 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:07:16.670061 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:16.670103 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:07:16.670325 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:16.670396 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:16.670539 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:07:16.670637 [ 340 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:16.670675 [ 334 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:16.670675 [ 315 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:16.670827 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:16.670855 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:16.670926 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:16.670946 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:16.670979 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:16.671019 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:16.672148 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002611 sec., 16851.78092684795 rows/sec., 2.88 MiB/sec.
2026.05.04 20:07:16.672269 [ 4 ] {9952a9b3-8c06-482a-bcce-22b96bea97bd} <Debug> TCPHandler: Processed in 0.00302112 sec.
2026.05.04 20:07:16.674419 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.674532 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:16.674577 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:16.675111 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.675154 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.675526 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 20:07:16.675738 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.675896 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001397 sec., 75876.87902648533 rows/sec., 6.37 MiB/sec.
2026.05.04 20:07:16.675937 [ 4 ] {0d2fd3df-88a7-46cb-9209-e748b8fc24e1} <Debug> TCPHandler: Processed in 0.001570737 sec.
2026.05.04 20:07:16.676063 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.676162 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:16.676203 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:16.676613 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.676650 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.676947 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:07:16.677153 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.677285 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001144 sec., 21853.146853146853 rows/sec., 1.60 MiB/sec.
2026.05.04 20:07:16.677321 [ 4 ] {44233604-66d8-42e2-9a58-0418a116c3b2} <Debug> TCPHandler: Processed in 0.00130893 sec.
2026.05.04 20:07:16.677441 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.677563 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:16.677614 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:16.678122 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.678159 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.678474 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 20:07:16.678689 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.678829 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001292 sec., 68885.44891640867 rows/sec., 5.38 MiB/sec.
2026.05.04 20:07:16.678868 [ 4 ] {757133c2-ffb3-40e2-844b-719e83ddb71d} <Debug> TCPHandler: Processed in 0.001486185 sec.
2026.05.04 20:07:16.678987 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.679082 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:16.679125 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:16.679534 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.679570 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.679898 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 20:07:16.680106 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.680241 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.04 20:07:16.680279 [ 4 ] {9288b00b-34a7-436b-ac09-734f2e7fc4d2} <Debug> TCPHandler: Processed in 0.001340791 sec.
2026.05.04 20:07:16.680391 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.680485 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:16.680538 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:16.681305 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.681342 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.681861 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:07:16.682094 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.682238 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00177 sec., 14124.293785310734 rows/sec., 25.31 MiB/sec.
2026.05.04 20:07:16.682302 [ 4 ] {a29de238-6982-4413-8594-6b587389b4e7} <Debug> TCPHandler: Processed in 0.001959595 sec.
2026.05.04 20:07:16.682441 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:16.682535 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:16.682576 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:16.682956 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:16.683004 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:16.683387 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 20:07:16.683649 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:16.683811 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001292 sec., 46439.62848297214 rows/sec., 3.13 MiB/sec.
2026.05.04 20:07:16.683857 [ 4 ] {2a807baa-77d4-4b06-9bdc-3d7079316271} <Debug> TCPHandler: Processed in 0.001464754 sec.
2026.05.04 20:07:18.281526 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.04 20:07:18.298454 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:18.298512 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:18.304600 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:07:18.305330 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:18.308337 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.04 20:07:21.565162 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2470
2026.05.04 20:07:21.567663 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.567704 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.568934 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:07:21.569215 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.569472 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2470
2026.05.04 20:07:21.673054 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.673292 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:21.673647 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:21.673687 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:21.673940 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:21.674013 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:21.674155 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:07:21.674276 [ 340 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:21.674289 [ 334 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:21.674289 [ 315 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:21.674438 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:21.674465 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:21.674536 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:21.674555 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:21.674590 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:21.674630 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:21.675635 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002444 sec., 18003.273322422257 rows/sec., 3.08 MiB/sec.
2026.05.04 20:07:21.675735 [ 4 ] {b6f159a0-91dc-4cf7-8be8-8aa0120a0764} <Debug> TCPHandler: Processed in 0.002809455 sec.
2026.05.04 20:07:21.681265 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.681454 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.681531 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:07:21.682477 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.682520 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.682903 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:07:21.683124 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.683272 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001878 sec., 151224.70713525027 rows/sec., 9.60 MiB/sec.
2026.05.04 20:07:21.683313 [ 4 ] {c01b25c7-7468-4c84-aff3-66a6b93ca205} <Debug> TCPHandler: Processed in 0.002111419 sec.
2026.05.04 20:07:21.683442 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.683542 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:07:21.683584 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:07:21.683988 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.684026 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.684317 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:07:21.684523 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.684654 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001134 sec., 12345.67901234568 rows/sec., 1006.70 KiB/sec.
2026.05.04 20:07:21.684692 [ 4 ] {edba70a9-a663-486e-867e-22ae4987e1df} <Debug> TCPHandler: Processed in 0.00130026 sec.
2026.05.04 20:07:21.684812 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.684908 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:21.684948 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:21.685741 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.685778 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.686131 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 20:07:21.686342 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.686472 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001582 sec., 528445.0063211125 rows/sec., 41.07 MiB/sec.
2026.05.04 20:07:21.686480 [ 143 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 20:07:21.686509 [ 4 ] {f1902351-59ec-4ccc-b696-9218047b9ddd} <Debug> TCPHandler: Processed in 0.00174766 sec.
2026.05.04 20:07:21.686558 [ 143 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.686587 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.686651 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.686683 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 20:07:21.686750 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.686786 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:21.686791 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:21.686819 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3241 rows starting from the beginning of the part
2026.05.04 20:07:21.686882 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 2457 rows starting from the beginning of the part
2026.05.04 20:07:21.686935 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 56 rows starting from the beginning of the part
2026.05.04 20:07:21.686985 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 829 rows starting from the beginning of the part
2026.05.04 20:07:21.687034 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 106 rows starting from the beginning of the part
2026.05.04 20:07:21.687082 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 836 rows starting from the beginning of the part
2026.05.04 20:07:21.687254 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.687290 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.687622 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:07:21.687830 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.687963 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.00123 sec., 139837.39837398374 rows/sec., 8.51 MiB/sec.
2026.05.04 20:07:21.688000 [ 4 ] {8e5d881e-3d2f-41ba-9bb6-69b597d699a4} <Debug> TCPHandler: Processed in 0.001398773 sec.
2026.05.04 20:07:21.688119 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.688214 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.688254 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:21.688692 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.688727 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.689048 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:07:21.689258 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.689283 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7525 rows, containing 5 columns (5 merged, 0 gathered) in 0.002644562 sec., 2845461.743759458 rows/sec., 225.64 MiB/sec.
2026.05.04 20:07:21.689389 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001192 sec., 125000.00000000001 rows/sec., 8.08 MiB/sec.
2026.05.04 20:07:21.689426 [ 4 ] {b1a79bc5-1db2-4b0f-af53-5544873efd61} <Debug> TCPHandler: Processed in 0.001356711 sec.
2026.05.04 20:07:21.689548 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.689631 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 20:07:21.689645 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.689693 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:07:21.689932 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.690013 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_126_25} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 20:07:21.690108 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:07:21.690150 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.690192 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.690512 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:07:21.690728 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.690857 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001228 sec., 120521.17263843649 rows/sec., 6.85 MiB/sec.
2026.05.04 20:07:21.690893 [ 4 ] {6cd8f4c5-2ad8-4944-84d8-a2f72f445fa5} <Debug> TCPHandler: Processed in 0.001395682 sec.
2026.05.04 20:07:21.691013 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.691107 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:21.691147 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:21.691745 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.691781 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.692133 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 20:07:21.692352 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.692477 [ 143 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 20:07:21.692481 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001391 sec., 373831.7757009346 rows/sec., 26.40 MiB/sec.
2026.05.04 20:07:21.692517 [ 143 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.692540 [ 4 ] {0fa83b95-2427-4a12-96c0-24664213bf8e} <Debug> TCPHandler: Processed in 0.001576677 sec.
2026.05.04 20:07:21.692541 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.692651 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 20:07:21.692669 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.692770 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:21.692778 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:07:21.692811 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1793 rows starting from the beginning of the part
2026.05.04 20:07:21.692832 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:07:21.692882 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1319 rows starting from the beginning of the part
2026.05.04 20:07:21.692936 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 64 rows starting from the beginning of the part
2026.05.04 20:07:21.692990 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 506 rows starting from the beginning of the part
2026.05.04 20:07:21.693037 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 89 rows starting from the beginning of the part
2026.05.04 20:07:21.693082 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 520 rows starting from the beginning of the part
2026.05.04 20:07:21.693175 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.693215 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.693540 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 20:07:21.693761 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.693877 [ 143 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_50_10 to all_55_55_0
2026.05.04 20:07:21.693899 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001138 sec., 5272.407732864675 rows/sec., 275.46 KiB/sec.
2026.05.04 20:07:21.693914 [ 143 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.693940 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.693943 [ 4 ] {7458feca-34cf-47a3-85d5-3e0d985317cb} <Debug> TCPHandler: Processed in 0.001324321 sec.
2026.05.04 20:07:21.694011 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_50_10 to all_55_55_0 into Compact with storage Full
2026.05.04 20:07:21.694075 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.694099 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:21.694132 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_50_10, total 300 rows starting from the beginning of the part
2026.05.04 20:07:21.694176 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.694188 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 6 rows starting from the beginning of the part
2026.05.04 20:07:21.694228 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:21.694239 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 6 rows starting from the beginning of the part
2026.05.04 20:07:21.694287 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 6 rows starting from the beginning of the part
2026.05.04 20:07:21.694322 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 6 rows starting from the beginning of the part
2026.05.04 20:07:21.694359 [ 195 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 6 rows starting from the beginning of the part
2026.05.04 20:07:21.694505 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4291 rows, containing 5 columns (5 merged, 0 gathered) in 0.001899184 sec., 2259391.4017809755 rows/sec., 163.45 MiB/sec.
2026.05.04 20:07:21.694674 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.694717 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.694796 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 20:07:21.695104 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 330 rows, containing 4 columns (4 merged, 0 gathered) in 0.001122857 sec., 293893.1671619806 rows/sec., 14.99 MiB/sec.
2026.05.04 20:07:21.695120 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 20:07:21.695174 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.695246 [ 187 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Trace> MergedBlockOutputStream: filled checksums all_1_55_11 (state Temporary)
2026.05.04 20:07:21.695281 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_126_25} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 20:07:21.695391 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:07:21.695421 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.695558 [ 187 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_55_11 to all_1_55_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.695573 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001414 sec., 192362.09335219237 rows/sec., 12.79 MiB/sec.
2026.05.04 20:07:21.695619 [ 4 ] {4522c858-a128-44e9-bd29-da9a080eb14b} <Debug> TCPHandler: Processed in 0.001594046 sec.
2026.05.04 20:07:21.695637 [ 187 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_55_11} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_50_10, all_55_55_0] -> all_1_55_11
2026.05.04 20:07:21.695705 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 20:07:21.695745 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.695845 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.695893 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:07:21.696215 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.696251 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.696552 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:07:21.696779 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.696911 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001084 sec., 922.509225092251 rows/sec., 62.16 KiB/sec.
2026.05.04 20:07:21.696946 [ 4 ] {4308771e-c0d0-4059-8864-80b15e9e6447} <Debug> TCPHandler: Processed in 0.00125045 sec.
2026.05.04 20:07:21.697063 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.697157 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.697211 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:21.697982 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.698019 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.698548 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:07:21.698775 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.698915 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001775 sec., 9014.084507042253 rows/sec., 16.15 MiB/sec.
2026.05.04 20:07:21.698969 [ 4 ] {137218c7-77d0-4468-8420-23131d1e4ed2} <Debug> TCPHandler: Processed in 0.001954506 sec.
2026.05.04 20:07:21.699092 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:21.699189 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:21.699229 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:21.699562 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.699598 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.699914 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 20:07:21.700129 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.700248 [ 143 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 20:07:21.700257 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001086 sec., 82872.92817679558 rows/sec., 5.19 MiB/sec.
2026.05.04 20:07:21.700298 [ 143 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:21.700317 [ 4 ] {31462345-79e3-447d-9c60-28a9fc15035d} <Debug> TCPHandler: Processed in 0.00127475 sec.
2026.05.04 20:07:21.700325 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:21.700425 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 20:07:21.700528 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:21.700559 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 7866 rows starting from the beginning of the part
2026.05.04 20:07:21.700610 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 36 rows starting from the beginning of the part
2026.05.04 20:07:21.700651 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 24 rows starting from the beginning of the part
2026.05.04 20:07:21.700691 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:21.700733 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.04 20:07:21.700773 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:21.702705 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8166 rows, containing 4 columns (4 merged, 0 gathered) in 0.002314244 sec., 3528582.120122165 rows/sec., 227.49 MiB/sec.
2026.05.04 20:07:21.703133 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 20:07:21.703372 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:21.703439 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_126_25} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 20:07:21.703504 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.04 20:07:23.427145 [ 221 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:07:23.427222 [ 221 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:07:23.430616 [ 221 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:07:23.941225 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35858
2026.05.04 20:07:23.941741 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:23.941787 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:23.942271 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:07:23.942514 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:23.942652 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35858
2026.05.04 20:07:24.438382 [ 223 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:07:24.438447 [ 223 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:07:24.442132 [ 223 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:07:25.808438 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.04 20:07:25.825197 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:25.825266 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:25.831226 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:07:25.831916 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:25.835337 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.04 20:07:26.670723 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.670951 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:07:26.671319 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:26.671365 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:07:26.671591 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:26.671665 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:26.671806 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:07:26.671902 [ 325 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:26.671901 [ 340 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:26.671910 [ 305 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:26.672015 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:26.672036 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:26.672109 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:26.672129 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:26.672165 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:26.672204 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:26.673368 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002507 sec., 17550.857598723574 rows/sec., 3.00 MiB/sec.
2026.05.04 20:07:26.673489 [ 4 ] {7a2858a9-a2dc-486f-b123-2323cb862ea6} <Debug> TCPHandler: Processed in 0.002900788 sec.
2026.05.04 20:07:26.675691 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.675829 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:26.675885 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:26.676427 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.676472 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.676939 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 20:07:26.677267 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.677477 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001692 sec., 62647.754137115844 rows/sec., 5.26 MiB/sec.
2026.05.04 20:07:26.677538 [ 4 ] {5571661b-7e78-48c0-84a4-c27530ebf4bd} <Debug> TCPHandler: Processed in 0.001902894 sec.
2026.05.04 20:07:26.677691 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.677795 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:26.677838 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:26.678280 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.678319 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.678632 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 20:07:26.678866 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.679008 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001236 sec., 20226.53721682848 rows/sec., 1.49 MiB/sec.
2026.05.04 20:07:26.679017 [ 137 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 20:07:26.679046 [ 4 ] {3e657487-37d6-47af-acc5-f07aa1517d1e} <Debug> TCPHandler: Processed in 0.001407223 sec.
2026.05.04 20:07:26.679089 [ 137 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.679116 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.679192 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.679218 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 20:07:26.679295 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:26.679341 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:26.679343 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:26.679389 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 212 rows starting from the beginning of the part
2026.05.04 20:07:26.679458 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 40 rows starting from the beginning of the part
2026.05.04 20:07:26.679519 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:26.679570 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:26.679614 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 172 rows starting from the beginning of the part
2026.05.04 20:07:26.679659 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:26.679793 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.679836 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.680168 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 20:07:26.680399 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.680537 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001262 sec., 70522.9793977813 rows/sec., 5.51 MiB/sec.
2026.05.04 20:07:26.680576 [ 4 ] {4ecd7dbf-4f43-4f78-ba58-b0b1a3bec302} <Debug> TCPHandler: Processed in 0.001434194 sec.
2026.05.04 20:07:26.680650 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 632 rows, containing 5 columns (5 merged, 0 gathered) in 0.001470734 sec., 429717.40641067654 rows/sec., 28.81 MiB/sec.
2026.05.04 20:07:26.680706 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.680811 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:26.680816 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 20:07:26.680859 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:26.681099 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.681177 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_106_21} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 20:07:26.681256 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:07:26.681277 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.681319 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.681667 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 20:07:26.681901 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.682039 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec.
2026.05.04 20:07:26.682040 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_122_25 to all_126_126_0
2026.05.04 20:07:26.682081 [ 4 ] {0708ad2b-c44a-44be-b126-365ce4766139} <Debug> TCPHandler: Processed in 0.001426263 sec.
2026.05.04 20:07:26.682091 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.682120 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.682211 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.682214 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_122_25 to all_126_126_0 into Compact with storage Full
2026.05.04 20:07:26.682316 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:26.682365 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:26.682375 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:26.682408 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_25, total 48817 rows starting from the beginning of the part
2026.05.04 20:07:26.682489 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 64 rows starting from the beginning of the part
2026.05.04 20:07:26.682540 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 265 rows starting from the beginning of the part
2026.05.04 20:07:26.682584 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.04 20:07:26.682625 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 272 rows starting from the beginning of the part
2026.05.04 20:07:26.683202 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.683244 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.683808 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 20:07:26.684062 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.684198 [ 137 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 20:07:26.684209 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001912 sec., 13075.31380753138 rows/sec., 23.43 MiB/sec.
2026.05.04 20:07:26.684240 [ 137 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.684265 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.684280 [ 4 ] {3a2b646f-2f3c-4bb6-af60-07015446d53b} <Debug> TCPHandler: Processed in 0.002119809 sec.
2026.05.04 20:07:26.684348 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 20:07:26.684422 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:26.684522 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:26.684564 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:26.684564 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:26.684633 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2149 rows starting from the beginning of the part
2026.05.04 20:07:26.684773 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 36 rows starting from the beginning of the part
2026.05.04 20:07:26.684899 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:26.684946 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:26.684987 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 20:07:26.685008 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:26.685123 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:26.685229 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:26.685347 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 20:07:26.685605 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.685756 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001252 sec., 47923.322683706065 rows/sec., 3.23 MiB/sec.
2026.05.04 20:07:26.685793 [ 4 ] {c41a202d-1ffa-4214-a692-4e796d222d46} <Debug> TCPHandler: Processed in 0.001421873 sec.
2026.05.04 20:07:26.691629 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49578 rows, containing 5 columns (5 merged, 0 gathered) in 0.00945615 sec., 5242937.13614949 rows/sec., 335.24 MiB/sec.
2026.05.04 20:07:26.691960 [ 188 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Trace> MergedBlockOutputStream: filled checksums all_1_126_26 (state Temporary)
2026.05.04 20:07:26.692257 [ 188 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_126_26 to all_1_126_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.692350 [ 188 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_126_26} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_122_25, all_126_126_0] -> all_1_126_26
2026.05.04 20:07:26.692454 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.04 20:07:26.693711 [ 186 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2267 rows, containing 19 columns (19 merged, 0 gathered) in 0.009402059 sec., 241117.3977955254 rows/sec., 432.07 MiB/sec.
2026.05.04 20:07:26.695802 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 20:07:26.696139 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:26.696213 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 20:07:26.696335 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.48 MiB.
2026.05.04 20:07:27.000195 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.09 MiB, peak 409.53 MiB, free memory in arenas 0.00 B, will set to 395.43 MiB (RSS), difference: 4.34 MiB
2026.05.04 20:07:31.071163 [ 221 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:31.071234 [ 221 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:31.074326 [ 221 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:31.223247 [ 219 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:31.223333 [ 219 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:31.226651 [ 219 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:31.246634 [ 123 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:07:31.246689 [ 123 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:07:31.257110 [ 221 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:31.257181 [ 221 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:31.260078 [ 221 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:31.439590 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:31.439654 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:31.442150 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:31.442853 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36370
2026.05.04 20:07:31.443419 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.443461 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.443959 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:07:31.444172 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.444294 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36370
2026.05.04 20:07:31.444318 [ 126 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:07:31.444385 [ 126 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.444404 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.444528 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:07:31.444689 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:31.444732 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 33938 rows starting from the beginning of the part
2026.05.04 20:07:31.444803 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.05.04 20:07:31.444851 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.05.04 20:07:31.444897 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.05.04 20:07:31.444939 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.05.04 20:07:31.444983 [ 192 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.05.04 20:07:31.447597 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36370 rows, containing 4 columns (4 merged, 0 gathered) in 0.003127563 sec., 11628862.472154837 rows/sec., 166.35 MiB/sec.
2026.05.04 20:07:31.447816 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:07:31.448072 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.448146 [ 188 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_76_15} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:07:31.448240 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.05.04 20:07:31.499778 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:31.499840 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:31.502661 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:31.569752 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2510
2026.05.04 20:07:31.572255 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.572314 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.573575 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:07:31.573842 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.573985 [ 121 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 20:07:31.574033 [ 121 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.574051 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.574135 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 20:07:31.574211 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2510
2026.05.04 20:07:31.574598 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:31.574742 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2296 rows starting from the beginning of the part
2026.05.04 20:07:31.575077 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 38 rows starting from the beginning of the part
2026.05.04 20:07:31.575417 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 38 rows starting from the beginning of the part
2026.05.04 20:07:31.575754 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part
2026.05.04 20:07:31.576070 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 38 rows starting from the beginning of the part
2026.05.04 20:07:31.576387 [ 196 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 40 rows starting from the beginning of the part
2026.05.04 20:07:31.583465 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2510 rows, containing 72 columns (72 merged, 0 gathered) in 0.009364598 sec., 268030.72593185527 rows/sec., 220.45 MiB/sec.
2026.05.04 20:07:31.584149 [ 223 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:31.584198 [ 223 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:31.585863 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 20:07:31.586458 [ 223 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:31.586536 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.586629 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_56_11} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 20:07:31.586872 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.36 MiB.
2026.05.04 20:07:31.673790 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.674089 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:31.674477 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:31.674517 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:31.674845 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:31.674951 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:31.675120 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:07:31.675238 [ 340 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:31.675241 [ 305 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:31.675238 [ 325 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:31.675386 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:31.675415 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:31.675507 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:31.675535 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:31.675583 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:31.675636 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:31.677287 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.003302 sec., 13325.257419745609 rows/sec., 2.28 MiB/sec.
2026.05.04 20:07:31.677404 [ 4 ] {27828586-a731-4442-b0fb-a476abbd9a1b} <Debug> TCPHandler: Processed in 0.003744698 sec.
2026.05.04 20:07:31.683403 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.683533 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.683588 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:07:31.684221 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.684265 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.684656 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:07:31.684884 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.685036 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001539 sec., 184535.41260558803 rows/sec., 11.72 MiB/sec.
2026.05.04 20:07:31.685077 [ 4 ] {c367be50-6c8e-48a2-bc2d-6f45a64aa0b6} <Debug> TCPHandler: Processed in 0.001771701 sec.
2026.05.04 20:07:31.685217 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.685320 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:31.685365 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:31.686271 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.686310 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.686684 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 20:07:31.686909 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.687059 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001763 sec., 470221.2138400454 rows/sec., 36.57 MiB/sec.
2026.05.04 20:07:31.687099 [ 4 ] {586ba2ff-f664-4e77-bc63-bae4506dd005} <Debug> TCPHandler: Processed in 0.001933385 sec.
2026.05.04 20:07:31.687224 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.687327 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.687370 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:31.687879 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.687918 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.688228 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 20:07:31.688461 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.688593 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001289 sec., 122575.64003103181 rows/sec., 7.38 MiB/sec.
2026.05.04 20:07:31.688631 [ 4 ] {aafa2ffc-33a9-40e5-9c7c-57c2813c45f7} <Debug> TCPHandler: Processed in 0.001457084 sec.
2026.05.04 20:07:31.688768 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.688866 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.688909 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:31.689371 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.689408 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.689715 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:07:31.689925 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.690065 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001218 sec., 122331.69129720856 rows/sec., 7.90 MiB/sec.
2026.05.04 20:07:31.690104 [ 4 ] {16e89aa1-c713-4950-8e54-55ce865dbda2} <Debug> TCPHandler: Processed in 0.001385972 sec.
2026.05.04 20:07:31.690288 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.690383 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.690423 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:07:31.690913 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.690949 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.691259 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:07:31.691489 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.691622 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001257 sec., 117740.65234685759 rows/sec., 6.70 MiB/sec.
2026.05.04 20:07:31.691659 [ 4 ] {b978e314-f251-442c-b558-b09016f47a80} <Debug> TCPHandler: Processed in 0.001421264 sec.
2026.05.04 20:07:31.691793 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.691889 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:31.691929 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:31.692550 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.692586 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.692911 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 20:07:31.693126 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.693256 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001386 sec., 365079.36507936503 rows/sec., 25.69 MiB/sec.
2026.05.04 20:07:31.693293 [ 4 ] {c38770f9-910d-488e-8526-8a0446d87127} <Debug> TCPHandler: Processed in 0.001550577 sec.
2026.05.04 20:07:31.693416 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.693510 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:07:31.693551 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:07:31.693899 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.693933 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.694241 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 20:07:31.694446 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.694574 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
2026.05.04 20:07:31.694609 [ 4 ] {e70866f3-5c2f-46ed-9afd-2099a67cfbc7} <Debug> TCPHandler: Processed in 0.001243459 sec.
2026.05.04 20:07:31.694732 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.694827 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.694869 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:31.695425 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.695471 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.695919 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 20:07:31.696165 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.696300 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001492 sec., 177613.94101876675 rows/sec., 11.80 MiB/sec.
2026.05.04 20:07:31.696338 [ 4 ] {012fdec0-6019-44cc-bd51-7b7a6864f139} <Debug> TCPHandler: Processed in 0.001654308 sec.
2026.05.04 20:07:31.696478 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.696580 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.696623 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:07:31.696966 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.697001 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.697307 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:07:31.697520 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.697652 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 61.82 KiB/sec.
2026.05.04 20:07:31.697689 [ 4 ] {f64ccc90-9e18-4ed5-9404-6265a886943a} <Debug> TCPHandler: Processed in 0.001259239 sec.
2026.05.04 20:07:31.697814 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.697907 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.697972 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:31.698784 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.698820 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.699372 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 20:07:31.699616 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.699763 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001874 sec., 8537.886872998934 rows/sec., 15.30 MiB/sec.
2026.05.04 20:07:31.699848 [ 4 ] {79fd1583-d2b8-4814-b15a-bf6ba802acb3} <Debug> TCPHandler: Processed in 0.002082558 sec.
2026.05.04 20:07:31.700018 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:31.700115 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:31.700158 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:31.700518 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:31.700553 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:31.700864 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 20:07:31.701142 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:31.701284 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001187 sec., 75821.39848357203 rows/sec., 4.74 MiB/sec.
2026.05.04 20:07:31.701322 [ 4 ] {ac48300f-434e-49df-a15f-dd26ab084ff1} <Debug> TCPHandler: Processed in 0.001358952 sec.
2026.05.04 20:07:32.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.39 MiB, peak 409.53 MiB, free memory in arenas 0.00 B, will set to 395.47 MiB (RSS), difference: 3.08 MiB
2026.05.04 20:07:33.335474 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.04 20:07:33.353151 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.353216 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.359100 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:07:33.359779 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.360054 [ 120 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:07:33.360116 [ 120 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.360138 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.360260 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:07:33.363550 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.04 20:07:33.363763 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:33.365184 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.04 20:07:33.369750 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.04 20:07:33.374232 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.04 20:07:33.378578 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.04 20:07:33.383632 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.04 20:07:33.387934 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.04 20:07:33.446260 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.086053965 sec., 6658.612418381885 rows/sec., 34.43 MiB/sec.
2026.05.04 20:07:33.448620 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:07:33.450599 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.450713 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_76_15} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:07:33.452706 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 20:07:33.896354 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.896595 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:07:33.896973 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:33.897015 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:07:33.897264 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:33.897337 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:33.897490 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:07:33.897586 [ 317 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:33.897586 [ 309 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:33.897616 [ 308 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:33.897718 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:33.897746 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:33.897818 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:33.897838 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:33.897873 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:07:33.897913 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:07:33.899117 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002624 sec., 16768.29268292683 rows/sec., 3.51 MiB/sec.
2026.05.04 20:07:33.899243 [ 4 ] {a831f083-52a6-40f2-91b6-68fefe799461} <Debug> TCPHandler: Processed in 0.00301977 sec.
2026.05.04 20:07:33.912177 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.912309 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:33.912358 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:33.914191 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.914233 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.914768 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 20:07:33.915009 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.915169 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002897 sec., 847428.3741801864 rows/sec., 62.84 MiB/sec.
2026.05.04 20:07:33.915217 [ 4 ] {10d3914a-5ee4-43cb-a545-9c719463a91c} <Debug> TCPHandler: Processed in 0.003110432 sec.
2026.05.04 20:07:33.915360 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.915463 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:33.915508 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:33.915958 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.915997 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.916294 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 20:07:33.916503 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.916653 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001213 sec., 29678.483099752677 rows/sec., 2.18 MiB/sec.
2026.05.04 20:07:33.916693 [ 4 ] {ac8f15cc-0421-4f35-b1de-042e88ecf984} <Debug> TCPHandler: Processed in 0.001383692 sec.
2026.05.04 20:07:33.916822 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.916927 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:33.916969 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:33.917676 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.917710 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.918063 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:07:33.918274 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.918389 [ 118 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0
2026.05.04 20:07:33.918403 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001496 sec., 535427.8074866311 rows/sec., 30.93 MiB/sec.
2026.05.04 20:07:33.918423 [ 118 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.918440 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.918442 [ 4 ] {e07a2554-98df-4163-93d5-cfdc99da4329} <Debug> TCPHandler: Processed in 0.001677119 sec.
2026.05.04 20:07:33.918521 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full
2026.05.04 20:07:33.918591 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.918609 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:33.918641 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_70_14, total 952 rows starting from the beginning of the part
2026.05.04 20:07:33.918694 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 801 rows starting from the beginning of the part
2026.05.04 20:07:33.918704 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:33.918736 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:33.918762 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:07:33.918780 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:33.918821 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 149 rows starting from the beginning of the part
2026.05.04 20:07:33.918860 [ 190 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 801 rows starting from the beginning of the part
2026.05.04 20:07:33.919197 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.919233 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.919531 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 20:07:33.919739 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.919869 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001188 sec., 841.7508417508417 rows/sec., 59.19 KiB/sec.
2026.05.04 20:07:33.919906 [ 4 ] {02202525-b868-4552-9b77-5c113ee8fe00} <Debug> TCPHandler: Processed in 0.001366162 sec.
2026.05.04 20:07:33.919963 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3001 rows, containing 5 columns (5 merged, 0 gathered) in 0.001472885 sec., 2037497.8358799228 rows/sec., 128.24 MiB/sec.
2026.05.04 20:07:33.920029 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.920129 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:33.920170 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:33.920190 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Trace> MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary)
2026.05.04 20:07:33.920469 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.920560 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_75_15} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15
2026.05.04 20:07:33.920655 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 20:07:33.921050 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.921091 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.921453 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 20:07:33.921660 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.921795 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.001685 sec., 780415.4302670623 rows/sec., 52.23 MiB/sec.
2026.05.04 20:07:33.921835 [ 4 ] {73e7308d-ba48-497f-9508-f57619992b65} <Debug> TCPHandler: Processed in 0.001855494 sec.
2026.05.04 20:07:33.921964 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.922059 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:33.922102 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:33.922829 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.922863 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.923311 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 20:07:33.923525 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.923653 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001612 sec., 967741.935483871 rows/sec., 59.05 MiB/sec.
2026.05.04 20:07:33.923691 [ 4 ] {26a4dc41-b2ab-44f9-b187-895124e7b644} <Debug> TCPHandler: Processed in 0.001776122 sec.
2026.05.04 20:07:33.923820 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.923914 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:33.923971 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:33.924823 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.924858 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.925453 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 20:07:33.925724 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.925871 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001975 sec., 18227.84810126582 rows/sec., 32.66 MiB/sec.
2026.05.04 20:07:33.925927 [ 4 ] {9dcf3d1e-14d3-4a63-8710-7c03cd8d2958} <Debug> TCPHandler: Processed in 0.00215667 sec.
2026.05.04 20:07:33.926063 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:33.926159 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:33.926202 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:33.926549 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:33.926583 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:33.926888 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 20:07:33.927095 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:33.927224 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001083 sec., 33240.997229916895 rows/sec., 2.24 MiB/sec.
2026.05.04 20:07:33.927261 [ 4 ] {1d55e872-a440-4ddd-9435-87a06075e0e1} <Debug> TCPHandler: Processed in 0.001248579 sec.
2026.05.04 20:07:34.000175 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.26 MiB, peak 413.97 MiB, free memory in arenas 0.00 B, will set to 395.50 MiB (RSS), difference: -1.76 MiB
2026.05.04 20:07:34.803582 [ 218 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): 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]
2026.05.04 20:07:34.803632 [ 218 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): 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]
2026.05.04 20:07:34.805814 [ 218 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): 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]
2026.05.04 20:07:36.664572 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:36.664834 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:36.665165 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:36.665198 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:36.665411 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:36.665477 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:36.665617 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:07:36.665736 [ 317 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:36.665737 [ 309 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:36.665751 [ 308 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:36.665901 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:36.665927 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:36.665994 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:36.666013 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:36.666046 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:36.666083 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:36.667133 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002403 sec., 18310.44527673741 rows/sec., 3.13 MiB/sec.
2026.05.04 20:07:36.667232 [ 4 ] {ec552b15-acf0-4965-8772-5dc17a23c2dd} <Debug> TCPHandler: Processed in 0.002800265 sec.
2026.05.04 20:07:36.668510 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:36.668616 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:36.668658 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:36.669130 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:36.669171 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:36.669525 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 20:07:36.669746 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:36.669894 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001309 sec., 42780.7486631016 rows/sec., 3.29 MiB/sec.
2026.05.04 20:07:36.669937 [ 4 ] {fd167a88-6f77-48a8-bd99-429e90e60cf2} <Debug> TCPHandler: Processed in 0.001475244 sec.
2026.05.04 20:07:36.670061 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:36.670154 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:36.670193 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:36.670600 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:36.670635 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:36.670924 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 20:07:36.671141 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:36.671266 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001131 sec., 56587.09106984969 rows/sec., 4.42 MiB/sec.
2026.05.04 20:07:36.671303 [ 4 ] {cba5036d-e046-462a-86b8-a21c2a7147fe} <Debug> TCPHandler: Processed in 0.00129044 sec.
2026.05.04 20:07:36.671421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:36.671514 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:36.671556 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:36.671929 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:36.671964 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:36.672274 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 20:07:36.672479 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:36.672605 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001109 sec., 57709.64833183048 rows/sec., 4.02 MiB/sec.
2026.05.04 20:07:36.672641 [ 4 ] {87402bee-fb13-438c-bc28-763e88aa14c0} <Debug> TCPHandler: Processed in 0.00126772 sec.
2026.05.04 20:07:36.672758 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:36.672850 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:36.672891 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:36.673208 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:36.673242 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:36.673532 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 20:07:36.673736 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:36.673860 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001029 sec., 23323.615160349855 rows/sec., 1.57 MiB/sec.
2026.05.04 20:07:36.673897 [ 4 ] {637cab28-e132-4495-9097-91e1a39b21df} <Debug> TCPHandler: Processed in 0.001186188 sec.
2026.05.04 20:07:38.944458 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36818
2026.05.04 20:07:38.945163 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:38.945211 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:38.945705 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:07:38.945934 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:38.946072 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36818
2026.05.04 20:07:40.863907 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.04 20:07:40.882043 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:40.882102 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:40.888438 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:07:40.889194 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:40.892695 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.04 20:07:41.070847 [ 221 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:07:41.070907 [ 221 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:07:41.074136 [ 221 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:07:41.574425 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2562
2026.05.04 20:07:41.577286 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.577342 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.578604 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:07:41.578891 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.579258 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2562
2026.05.04 20:07:41.673443 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.673709 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:41.674103 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:41.674143 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:41.674390 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:41.674460 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:41.674606 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:07:41.674725 [ 317 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:41.674728 [ 309 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:41.674740 [ 308 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:41.674893 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:41.674919 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:41.674996 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:41.675018 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:41.675054 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:41.675097 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:41.676223 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002626 sec., 16755.521706016756 rows/sec., 2.87 MiB/sec.
2026.05.04 20:07:41.676339 [ 4 ] {aca3b72c-cb36-4113-ac33-f85d255f8942} <Debug> TCPHandler: Processed in 0.00303714 sec.
2026.05.04 20:07:41.681419 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.681553 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.681606 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:07:41.682244 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.682285 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.682659 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:07:41.682881 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.683027 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001513 sec., 187706.54329147388 rows/sec., 11.92 MiB/sec.
2026.05.04 20:07:41.683068 [ 4 ] {0aa23659-9ac8-4030-a703-e112d68b7ca3} <Debug> TCPHandler: Processed in 0.00171359 sec.
2026.05.04 20:07:41.683078 [ 111 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_53_13 to all_57_57_0
2026.05.04 20:07:41.683159 [ 111 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.683183 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.683198 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.683283 [ 218 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:07:41.683293 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_53_13 to all_57_57_0 into Compact with storage Full
2026.05.04 20:07:41.683310 [ 218 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:07:41.683298 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:41.683388 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:41.683447 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:41.683490 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_53_13, total 284 rows starting from the beginning of the part
2026.05.04 20:07:41.683565 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:41.683621 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:41.683677 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:41.683729 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 284 rows starting from the beginning of the part
2026.05.04 20:07:41.684129 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.684168 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.684566 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 20:07:41.684783 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.684844 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001599027 sec., 888040.0393489291 rows/sec., 59.79 MiB/sec.
2026.05.04 20:07:41.684918 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001638 sec., 506105.00610500615 rows/sec., 39.36 MiB/sec.
2026.05.04 20:07:41.684942 [ 111 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 20:07:41.684963 [ 4 ] {f8159c3c-4a92-4824-b336-1b49329a4dd6} <Debug> TCPHandler: Processed in 0.001815032 sec.
2026.05.04 20:07:41.684985 [ 111 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.684996 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Trace> MergedBlockOutputStream: filled checksums all_1_57_14 (state Temporary)
2026.05.04 20:07:41.685042 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.685112 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.685125 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 20:07:41.685223 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.685232 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:41.685274 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:41.685283 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3241 rows starting from the beginning of the part
2026.05.04 20:07:41.685291 [ 218 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:07:41.685348 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 106 rows starting from the beginning of the part
2026.05.04 20:07:41.685370 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_57_14 to all_1_57_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.685396 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 829 rows starting from the beginning of the part
2026.05.04 20:07:41.685444 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:07:41.685453 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_57_14} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_53_13, all_57_57_0] -> all_1_57_14
2026.05.04 20:07:41.685506 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 56 rows starting from the beginning of the part
2026.05.04 20:07:41.685537 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:07:41.685555 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 829 rows starting from the beginning of the part
2026.05.04 20:07:41.685733 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.685774 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.686091 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 20:07:41.686321 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.686452 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001247 sec., 126704.08981555734 rows/sec., 7.63 MiB/sec.
2026.05.04 20:07:41.686491 [ 4 ] {04a27c2d-3522-4d2e-9392-202ace465dd5} <Debug> TCPHandler: Processed in 0.001430614 sec.
2026.05.04 20:07:41.686616 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.686710 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.686751 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:41.687181 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.687217 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.687516 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:07:41.687723 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.687786 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7516 rows, containing 5 columns (5 merged, 0 gathered) in 0.002694233 sec., 2789662.215554483 rows/sec., 221.23 MiB/sec.
2026.05.04 20:07:41.687853 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00116 sec., 128448.27586206897 rows/sec., 8.30 MiB/sec.
2026.05.04 20:07:41.687895 [ 4 ] {58ffdf08-90f8-4efe-8666-d605d1fbced7} <Debug> TCPHandler: Processed in 0.00132961 sec.
2026.05.04 20:07:41.688018 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.688078 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 20:07:41.688115 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.688160 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:07:41.688325 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.688397 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_131_26} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 20:07:41.688461 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 20:07:41.688596 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.688637 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.688965 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:07:41.689169 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.689274 [ 111 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_53_13 to all_57_57_0
2026.05.04 20:07:41.689298 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001201 sec., 123230.64113238968 rows/sec., 7.01 MiB/sec.
2026.05.04 20:07:41.689309 [ 111 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.689337 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.689342 [ 4 ] {1fee81e7-562f-4784-8156-20c68a2137ad} <Debug> TCPHandler: Processed in 0.001374472 sec.
2026.05.04 20:07:41.689400 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_53_13 to all_57_57_0 into Compact with storage Full
2026.05.04 20:07:41.689475 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.689482 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:41.689522 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_53_13, total 148 rows starting from the beginning of the part
2026.05.04 20:07:41.689564 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:41.689576 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:41.689598 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:41.689621 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:41.689635 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:41.689675 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 148 rows starting from the beginning of the part
2026.05.04 20:07:41.690236 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.690277 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.690347 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.000973683 sec., 760000.9448660396 rows/sec., 46.12 MiB/sec.
2026.05.04 20:07:41.690465 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Trace> MergedBlockOutputStream: filled checksums all_1_57_14 (state Temporary)
2026.05.04 20:07:41.690631 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 20:07:41.690718 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_57_14 to all_1_57_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.690814 [ 187 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_57_14} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_53_13, all_57_57_0] -> all_1_57_14
2026.05.04 20:07:41.690869 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:07:41.690881 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.691021 [ 111 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 20:07:41.691029 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.00147 sec., 344217.68707482994 rows/sec., 24.22 MiB/sec.
2026.05.04 20:07:41.691053 [ 111 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.691076 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.691080 [ 4 ] {04756a0a-19ac-4197-92a2-9cffc6660e8a} <Debug> TCPHandler: Processed in 0.001655879 sec.
2026.05.04 20:07:41.691160 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 20:07:41.691209 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.691255 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:41.691284 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1793 rows starting from the beginning of the part
2026.05.04 20:07:41.691304 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:07:41.691338 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 89 rows starting from the beginning of the part
2026.05.04 20:07:41.691345 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:07:41.691385 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 506 rows starting from the beginning of the part
2026.05.04 20:07:41.691426 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:07:41.691466 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 64 rows starting from the beginning of the part
2026.05.04 20:07:41.691510 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 506 rows starting from the beginning of the part
2026.05.04 20:07:41.691692 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.691726 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.692022 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 20:07:41.692231 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.692360 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001073 sec., 5591.798695246971 rows/sec., 292.15 KiB/sec.
2026.05.04 20:07:41.692398 [ 4 ] {31ac4989-f2ea-4365-a3ce-49bdfca55d16} <Debug> TCPHandler: Processed in 0.001237409 sec.
2026.05.04 20:07:41.692513 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.692610 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.692652 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:41.692919 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001798761 sec., 2375524.04127063 rows/sec., 171.74 MiB/sec.
2026.05.04 20:07:41.693081 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.693121 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.693126 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 20:07:41.693370 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.693432 [ 202 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_131_26} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 20:07:41.693461 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 20:07:41.693504 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:07:41.693701 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.693828 [ 111 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_126_26 to all_131_131_0
2026.05.04 20:07:41.693833 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001241 sec., 213537.46978243353 rows/sec., 14.19 MiB/sec.
2026.05.04 20:07:41.693873 [ 111 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.693897 [ 4 ] {f811c0fe-71fc-4aa7-969c-8046f38b85bb} <Debug> TCPHandler: Processed in 0.001432713 sec.
2026.05.04 20:07:41.693898 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.693998 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_26 to all_131_131_0 into Compact with storage Full
2026.05.04 20:07:41.694028 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.694102 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:41.694124 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.694129 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_126_26, total 49578 rows starting from the beginning of the part
2026.05.04 20:07:41.694168 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:07:41.694189 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.05.04 20:07:41.694233 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 265 rows starting from the beginning of the part
2026.05.04 20:07:41.694276 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:07:41.694316 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 64 rows starting from the beginning of the part
2026.05.04 20:07:41.694356 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 265 rows starting from the beginning of the part
2026.05.04 20:07:41.694495 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.694530 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.694830 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:07:41.695052 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.695183 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 62.62 KiB/sec.
2026.05.04 20:07:41.695222 [ 4 ] {6c5ea34b-6087-40d1-9015-451afc4b9fae} <Debug> TCPHandler: Processed in 0.001242659 sec.
2026.05.04 20:07:41.695336 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.695432 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.695488 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:41.696250 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.696287 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.696809 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 20:07:41.697027 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.697166 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001751 sec., 9137.635636778983 rows/sec., 16.37 MiB/sec.
2026.05.04 20:07:41.697223 [ 4 ] {6ab9459a-5e7d-41d3-a603-15f7095990d3} <Debug> TCPHandler: Processed in 0.001935885 sec.
2026.05.04 20:07:41.697342 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:41.697437 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:41.697478 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:41.697809 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.697845 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.698140 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 20:07:41.698351 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.698474 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001089 sec., 82644.62809917355 rows/sec., 5.17 MiB/sec.
2026.05.04 20:07:41.698481 [ 105 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 20:07:41.698509 [ 4 ] {a1d8b886-80e4-45a2-a25f-531478336d46} <Debug> TCPHandler: Processed in 0.001254409 sec.
2026.05.04 20:07:41.698531 [ 105 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:41.698559 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:41.698631 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 20:07:41.698707 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:41.698731 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 8166 rows starting from the beginning of the part
2026.05.04 20:07:41.698772 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.05.04 20:07:41.698805 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:41.698835 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 36 rows starting from the beginning of the part
2026.05.04 20:07:41.698866 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 24 rows starting from the beginning of the part
2026.05.04 20:07:41.698963 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 90 rows starting from the beginning of the part
2026.05.04 20:07:41.701003 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8466 rows, containing 4 columns (4 merged, 0 gathered) in 0.002351925 sec., 3599604.5792276543 rows/sec., 232.07 MiB/sec.
2026.05.04 20:07:41.701221 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 20:07:41.701492 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.701562 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_131_26} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 20:07:41.701643 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
2026.05.04 20:07:41.703139 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51892 rows, containing 5 columns (5 merged, 0 gathered) in 0.009176994 sec., 5654574.907644049 rows/sec., 361.34 MiB/sec.
2026.05.04 20:07:41.703558 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Trace> MergedBlockOutputStream: filled checksums all_1_131_27 (state Temporary)
2026.05.04 20:07:41.703816 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_131_27 to all_1_131_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:41.703878 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_131_27} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_126_26, all_131_131_0] -> all_1_131_27
2026.05.04 20:07:41.703943 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:07:42.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.52 MiB, peak 413.97 MiB, free memory in arenas 0.00 B, will set to 395.60 MiB (RSS), difference: 3.09 MiB
2026.05.04 20:07:46.246939 [ 101 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:07:46.247006 [ 101 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:07:46.446228 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37330
2026.05.04 20:07:46.446785 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.446828 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.447340 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:07:46.447573 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.447725 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37330
2026.05.04 20:07:46.669465 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.669702 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:07:46.670034 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:46.670070 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:07:46.670293 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:46.670364 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:46.670507 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:07:46.670616 [ 317 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:46.670617 [ 309 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:46.670634 [ 288 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:46.670752 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:46.670798 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:46.670897 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:46.670925 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:46.670963 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:46.671030 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:46.672288 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002679 sec., 16424.038820455393 rows/sec., 2.81 MiB/sec.
2026.05.04 20:07:46.672409 [ 4 ] {6acc8753-c771-45b9-978c-db162894c4c9} <Debug> TCPHandler: Processed in 0.003081092 sec.
2026.05.04 20:07:46.674554 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.674670 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:46.674714 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:46.675239 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.675283 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.675677 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 20:07:46.675903 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.676062 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001424 sec., 74438.20224719102 rows/sec., 6.25 MiB/sec.
2026.05.04 20:07:46.676109 [ 4 ] {69735a42-2258-4e9a-95d3-dae7e203a40c} <Debug> TCPHandler: Processed in 0.001608428 sec.
2026.05.04 20:07:46.676242 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.676342 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:46.676383 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:46.676809 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.676848 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.677151 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 20:07:46.677361 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.677502 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001182 sec., 21150.592216582063 rows/sec., 1.55 MiB/sec.
2026.05.04 20:07:46.677541 [ 4 ] {3ef3c706-5dea-4d81-95e9-29d398f023da} <Debug> TCPHandler: Processed in 0.001350282 sec.
2026.05.04 20:07:46.677669 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.677769 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:46.677809 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:46.678254 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.678292 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.678590 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 20:07:46.678796 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.678931 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001181 sec., 75359.86452159187 rows/sec., 5.89 MiB/sec.
2026.05.04 20:07:46.678969 [ 4 ] {b0e5aa80-557f-4a84-ae25-8b5b626a9919} <Debug> TCPHandler: Processed in 0.001348181 sec.
2026.05.04 20:07:46.679102 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.679195 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:46.679239 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:46.679647 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.679683 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.680010 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 20:07:46.680226 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.680358 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.04 20:07:46.680396 [ 4 ] {46a079a5-55a7-41b9-b5e1-441c243d4fc3} <Debug> TCPHandler: Processed in 0.001344171 sec.
2026.05.04 20:07:46.680512 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.680606 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:46.680660 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:46.681481 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.681520 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.682102 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 20:07:46.682361 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.682505 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001918 sec., 13034.410844629823 rows/sec., 23.36 MiB/sec.
2026.05.04 20:07:46.682571 [ 4 ] {8b4186cb-7e15-4919-b965-1714aa48eb98} <Debug> TCPHandler: Processed in 0.002107679 sec.
2026.05.04 20:07:46.682689 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:46.682784 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:46.682826 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:46.683198 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:46.683234 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:46.683541 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 20:07:46.683757 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:46.683888 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.04 20:07:46.683928 [ 4 ] {bb9be98f-31c6-4a47-86bf-a802b610a34b} <Debug> TCPHandler: Processed in 0.00128873 sec.
2026.05.04 20:07:48.392783 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.04 20:07:48.411767 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:48.411820 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:48.418002 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:07:48.418725 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:48.422149 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.04 20:07:51.303174 [ 220 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:51.303239 [ 220 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:51.306640 [ 220 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:07:51.579701 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2600
2026.05.04 20:07:51.582240 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.582275 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.583424 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:07:51.583700 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.583959 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2600
2026.05.04 20:07:51.674000 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.674245 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:07:51.674601 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:51.674640 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:07:51.674889 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:51.674959 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:51.675108 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:07:51.675204 [ 317 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:51.675204 [ 309 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:51.675252 [ 288 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:51.675369 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:51.675397 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:51.675469 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:51.675490 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:51.675526 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:51.675566 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:07:51.676669 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002524 sec., 17432.64659270998 rows/sec., 2.98 MiB/sec.
2026.05.04 20:07:51.676761 [ 4 ] {fe06a8f0-a574-4bfa-a388-02b5fb64ae09} <Debug> TCPHandler: Processed in 0.002901928 sec.
2026.05.04 20:07:51.682142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.682275 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.682328 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:07:51.682957 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.682999 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.683362 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:07:51.683580 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.683723 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001486 sec., 191117.0928667564 rows/sec., 12.14 MiB/sec.
2026.05.04 20:07:51.683762 [ 4 ] {d8e157a2-2bca-40f4-a6c9-09dde89f5582} <Debug> TCPHandler: Processed in 0.00168376 sec.
2026.05.04 20:07:51.683890 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.683985 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:51.684024 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:51.684837 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.684873 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.685206 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 20:07:51.685396 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.685517 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001583 sec., 523689.197725837 rows/sec., 40.73 MiB/sec.
2026.05.04 20:07:51.685551 [ 4 ] {6162468a-5484-44ac-b4ab-455063973502} <Debug> TCPHandler: Processed in 0.00174487 sec.
2026.05.04 20:07:51.685659 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.685747 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.685783 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:51.686285 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.686321 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.686615 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 20:07:51.686814 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.686926 [ 96 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 20:07:51.686937 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001158 sec., 136442.14162348877 rows/sec., 8.22 MiB/sec.
2026.05.04 20:07:51.686973 [ 96 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.686991 [ 4 ] {25038f90-9335-4a9d-8875-df3aa54b304a} <Debug> TCPHandler: Processed in 0.001335621 sec.
2026.05.04 20:07:51.686998 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.687102 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 20:07:51.687123 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.687204 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:51.687220 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.687238 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 212 rows starting from the beginning of the part
2026.05.04 20:07:51.687262 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:07:51.687302 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:51.687352 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 36 rows starting from the beginning of the part
2026.05.04 20:07:51.687392 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:51.687430 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:51.687470 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 158 rows starting from the beginning of the part
2026.05.04 20:07:51.687727 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.687766 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.688069 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:07:51.688271 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.688297 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 747 rows, containing 5 columns (5 merged, 0 gathered) in 0.001238959 sec., 602925.5205378063 rows/sec., 39.76 MiB/sec.
2026.05.04 20:07:51.688397 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001195 sec., 124686.19246861924 rows/sec., 8.06 MiB/sec.
2026.05.04 20:07:51.688436 [ 4 ] {28eae11b-c491-497e-914d-b3ff6cde69e2} <Debug> TCPHandler: Processed in 0.001360322 sec.
2026.05.04 20:07:51.688494 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 20:07:51.688565 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.688664 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.688705 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:07:51.688812 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.688902 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_111_22} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 20:07:51.689003 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:07:51.689136 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.689177 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.689478 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:07:51.689702 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.689827 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec.
2026.05.04 20:07:51.689864 [ 4 ] {378fef2a-6522-4979-a7bc-4f9788712dd7} <Debug> TCPHandler: Processed in 0.001345892 sec.
2026.05.04 20:07:51.689983 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.690079 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:51.690118 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:51.690798 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.690834 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.691025 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:51.691088 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:51.691188 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 20:07:51.691403 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.691531 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001469 sec., 344452.0081688223 rows/sec., 24.24 MiB/sec.
2026.05.04 20:07:51.691568 [ 4 ] {84ffe078-0a6b-4221-a4b3-03b2795916ed} <Debug> TCPHandler: Processed in 0.001632748 sec.
2026.05.04 20:07:51.691706 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.691801 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:07:51.691842 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:07:51.692186 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.692222 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.692559 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 20:07:51.692778 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.692911 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001127 sec., 5323.868677905945 rows/sec., 278.15 KiB/sec.
2026.05.04 20:07:51.692934 [ 224 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): 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]
2026.05.04 20:07:51.692947 [ 4 ] {6b42ae66-0f51-40c9-ba18-73f561c321bd} <Debug> TCPHandler: Processed in 0.00128795 sec.
2026.05.04 20:07:51.692972 [ 224 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): 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]
2026.05.04 20:07:51.693095 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.693194 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.693238 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:51.693661 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.693697 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.694042 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 20:07:51.694349 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.694496 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001319 sec., 200909.78013646702 rows/sec., 13.35 MiB/sec.
2026.05.04 20:07:51.694535 [ 4 ] {e7968580-7f86-4def-90e0-3ff0745c36be} <Debug> TCPHandler: Processed in 0.001487605 sec.
2026.05.04 20:07:51.694670 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.694766 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.694808 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:07:51.695150 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.695191 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.695361 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:07:51.695522 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:07:51.695785 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.695878 [ 224 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): 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]
2026.05.04 20:07:51.695931 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001183 sec., 845.30853761623 rows/sec., 56.96 KiB/sec.
2026.05.04 20:07:51.695953 [ 218 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): 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]
2026.05.04 20:07:51.695972 [ 4 ] {60ee458c-f520-4534-a044-52a035cce76e} <Debug> TCPHandler: Processed in 0.001353011 sec.
2026.05.04 20:07:51.695982 [ 218 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): 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]
2026.05.04 20:07:51.696095 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.696190 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.696245 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:51.697040 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.697075 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.697594 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 20:07:51.697814 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.697958 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001785 sec., 8963.58543417367 rows/sec., 16.06 MiB/sec.
2026.05.04 20:07:51.697970 [ 93 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 20:07:51.698014 [ 93 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.698018 [ 4 ] {a6579791-5101-48b4-b4c2-8b70cfc87c8d} <Debug> TCPHandler: Processed in 0.001972476 sec.
2026.05.04 20:07:51.698037 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.698130 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 20:07:51.698169 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:51.698268 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:51.698311 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:51.698340 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:07:51.698395 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2267 rows starting from the beginning of the part
2026.05.04 20:07:51.698509 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:51.698602 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 36 rows starting from the beginning of the part
2026.05.04 20:07:51.698664 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:51.698690 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:51.698704 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:51.698780 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 25 rows starting from the beginning of the part
2026.05.04 20:07:51.698811 [ 218 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): 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]
2026.05.04 20:07:51.698873 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 16 rows starting from the beginning of the part
2026.05.04 20:07:51.699030 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 20:07:51.699283 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.699416 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001166 sec., 77186.96397941682 rows/sec., 4.83 MiB/sec.
2026.05.04 20:07:51.699453 [ 4 ] {781c9a16-7dc8-4777-9b2b-4602964644e1} <Debug> TCPHandler: Processed in 0.001333151 sec.
2026.05.04 20:07:51.706930 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2376 rows, containing 19 columns (19 merged, 0 gathered) in 0.008835556 sec., 268913.46735847753 rows/sec., 481.88 MiB/sec.
2026.05.04 20:07:51.708672 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 20:07:51.709021 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:51.709100 [ 192 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 20:07:51.709205 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.58 MiB.
2026.05.04 20:07:52.000267 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.54 MiB, peak 415.06 MiB, free memory in arenas 0.00 B, will set to 398.70 MiB (RSS), difference: 2.17 MiB
2026.05.04 20:07:52.043971 [ 219 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:52.044048 [ 219 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:52.046382 [ 219 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:07:52.210792 [ 223 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:52.210847 [ 223 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:52.213024 [ 223 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:07:53.947947 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37778
2026.05.04 20:07:53.948786 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:53.948879 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:53.949421 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:07:53.949651 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:53.949786 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37778
2026.05.04 20:07:55.922257 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.04 20:07:55.940196 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:55.940251 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:55.946813 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:07:55.947510 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:55.950605 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.04 20:07:56.554156 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:56.554216 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:56.557343 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:07:56.669720 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.669949 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:07:56.670284 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:07:56.670321 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:07:56.670545 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:07:56.670616 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:07:56.670757 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:07:56.670850 [ 309 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:07:56.670850 [ 317 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:07:56.670884 [ 288 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:07:56.670987 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:07:56.671015 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:07:56.671091 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:07:56.671112 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:07:56.671147 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:56.671185 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:07:56.672202 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002345 sec., 18763.326226012796 rows/sec., 3.21 MiB/sec.
2026.05.04 20:07:56.672296 [ 4 ] {038dd4da-b033-49f0-8d56-8b697971a40b} <Debug> TCPHandler: Processed in 0.002709493 sec.
2026.05.04 20:07:56.674421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.674533 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:07:56.674579 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:07:56.675081 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:56.675123 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:56.675489 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 20:07:56.675708 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:56.675856 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001355 sec., 78228.78228782288 rows/sec., 6.57 MiB/sec.
2026.05.04 20:07:56.675896 [ 4 ] {73e952be-c455-4dfc-bc6a-a04374deb479} <Debug> TCPHandler: Processed in 0.001527285 sec.
2026.05.04 20:07:56.676040 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.676139 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:07:56.676182 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:07:56.676588 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:56.676625 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:56.676920 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 20:07:56.677131 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:56.677263 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001145 sec., 21834.06113537118 rows/sec., 1.60 MiB/sec.
2026.05.04 20:07:56.677300 [ 4 ] {8663ad96-370f-486f-938d-dd76faf939e9} <Debug> TCPHandler: Processed in 0.001313681 sec.
2026.05.04 20:07:56.677342 [ 223 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:56.677388 [ 223 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:56.677423 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.677523 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:07:56.677563 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:07:56.677975 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:56.678015 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:56.678357 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 20:07:56.678670 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:56.678814 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001309 sec., 67990.83269671505 rows/sec., 5.31 MiB/sec.
2026.05.04 20:07:56.678852 [ 4 ] {91c080fb-28c2-4def-b29d-bee800315a1f} <Debug> TCPHandler: Processed in 0.001478414 sec.
2026.05.04 20:07:56.678995 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.679093 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:56.679137 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:07:56.679571 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:56.679608 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:56.679885 [ 223 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:07:56.679960 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 20:07:56.680196 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:56.680336 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
2026.05.04 20:07:56.680374 [ 4 ] {6701501b-5254-44b8-99e6-22a0c93f9a67} <Debug> TCPHandler: Processed in 0.001428793 sec.
2026.05.04 20:07:56.680499 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.680595 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:07:56.680648 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:07:56.681452 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:56.681489 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:56.682014 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 20:07:56.682243 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:56.682385 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001808 sec., 13827.433628318584 rows/sec., 24.78 MiB/sec.
2026.05.04 20:07:56.682441 [ 4 ] {134125da-b761-4397-9f26-73e62d81387e} <Debug> TCPHandler: Processed in 0.001989097 sec.
2026.05.04 20:07:56.682565 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:07:56.682660 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:07:56.682703 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:07:56.683052 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:07:56.683087 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:07:56.683388 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 20:07:56.683594 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:07:56.683723 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.04 20:07:56.683759 [ 4 ] {fdd71605-e21d-425f-b635-b618531f3ccf} <Debug> TCPHandler: Processed in 0.001243899 sec.
2026.05.04 20:08:01.247061 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:08:01.247166 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:08:01.449979 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38290
2026.05.04 20:08:01.450599 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.450641 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.451163 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:08:01.451379 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.451507 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38290
2026.05.04 20:08:01.584187 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2638
2026.05.04 20:08:01.586710 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.586749 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.587951 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:08:01.588216 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.588430 [ 221 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:08:01.588484 [ 221 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:08:01.588503 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2638
2026.05.04 20:08:01.590908 [ 221 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:08:01.674538 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.674803 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:01.675166 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:01.675203 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:01.675444 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:01.675511 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:01.675653 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:08:01.675745 [ 309 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:01.675772 [ 288 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:01.675801 [ 306 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:01.675918 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:01.675946 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:01.676013 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:01.676033 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:01.676067 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:01.676106 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:01.677192 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002506 sec., 17557.861133280127 rows/sec., 3.00 MiB/sec.
2026.05.04 20:08:01.677298 [ 4 ] {6ceedfc7-24af-4641-8c3a-610c94a889ea} <Debug> TCPHandler: Processed in 0.002898638 sec.
2026.05.04 20:08:01.682690 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.682819 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.682870 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:08:01.683522 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.683571 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.683989 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:08:01.684228 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.684372 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00159 sec., 178616.35220125786 rows/sec., 11.34 MiB/sec.
2026.05.04 20:08:01.684411 [ 4 ] {1a087550-b86c-4bf3-acbc-5a8bb4b091e3} <Debug> TCPHandler: Processed in 0.001782102 sec.
2026.05.04 20:08:01.684542 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.684637 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:01.684676 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:01.685460 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.685496 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.685850 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 20:08:01.686084 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.686216 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001596 sec., 519423.5588972431 rows/sec., 40.40 MiB/sec.
2026.05.04 20:08:01.686253 [ 4 ] {1272851d-7cec-4767-94db-46ce11e64fe6} <Debug> TCPHandler: Processed in 0.001760852 sec.
2026.05.04 20:08:01.686374 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.686468 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.686507 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:01.686945 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.686980 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.687285 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 20:08:01.687497 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.687625 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001175 sec., 134468.08510638296 rows/sec., 8.10 MiB/sec.
2026.05.04 20:08:01.687662 [ 4 ] {5173efd6-14b6-4cc0-9acd-557883dfe48c} <Debug> TCPHandler: Processed in 0.001339401 sec.
2026.05.04 20:08:01.687783 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.687876 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.687914 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:01.688351 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.688387 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.688703 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:08:01.688916 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.689047 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001189 sec., 125315.39108494534 rows/sec., 8.10 MiB/sec.
2026.05.04 20:08:01.689094 [ 4 ] {f1c84445-1d20-4b57-9d01-fceaedf71e1b} <Debug> TCPHandler: Processed in 0.001359532 sec.
2026.05.04 20:08:01.689273 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.689370 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.689410 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:08:01.689850 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.689886 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.690194 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:08:01.690422 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.690550 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001198 sec., 123539.23205342237 rows/sec., 7.03 MiB/sec.
2026.05.04 20:08:01.690588 [ 4 ] {d11b176b-1704-4517-bdfb-7115319095d0} <Debug> TCPHandler: Processed in 0.001366042 sec.
2026.05.04 20:08:01.690714 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.690808 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:01.690848 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:01.691439 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.691474 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.691801 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 20:08:01.692016 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.692146 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001356 sec., 373156.34218289086 rows/sec., 26.26 MiB/sec.
2026.05.04 20:08:01.692184 [ 4 ] {d7fcc24e-0a69-462e-9cdc-b76a039bea6d} <Debug> TCPHandler: Processed in 0.001520026 sec.
2026.05.04 20:08:01.692302 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.692405 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:08:01.692446 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:08:01.692800 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.692837 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.693153 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 20:08:01.693361 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.693494 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001107 sec., 5420.054200542006 rows/sec., 283.18 KiB/sec.
2026.05.04 20:08:01.693532 [ 4 ] {cfdc1852-cf0f-444a-b179-46fa8131251f} <Debug> TCPHandler: Processed in 0.00127945 sec.
2026.05.04 20:08:01.693655 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.693749 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.693792 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:01.694208 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.694244 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.694576 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 20:08:01.694783 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.694910 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001179 sec., 224766.75148430874 rows/sec., 14.94 MiB/sec.
2026.05.04 20:08:01.694948 [ 4 ] {540134f2-b0b5-4760-99cd-7612ce9c61ad} <Debug> TCPHandler: Processed in 0.001341771 sec.
2026.05.04 20:08:01.695067 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.695161 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.695202 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:08:01.695517 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.695552 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.695843 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:08:01.696065 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.696168 [ 80 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_55_11 to all_60_60_0
2026.05.04 20:08:01.696195 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 64.11 KiB/sec.
2026.05.04 20:08:01.696211 [ 80 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.696236 [ 4 ] {495e452d-f2eb-4f5a-baa7-5fc6cdf7eedd} <Debug> TCPHandler: Processed in 0.001217698 sec.
2026.05.04 20:08:01.696235 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.696361 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.696365 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_55_11 to all_60_60_0 into Compact with storage Full
2026.05.04 20:08:01.696467 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.696490 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:01.696522 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_55_11, total 56 rows starting from the beginning of the part
2026.05.04 20:08:01.696524 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:01.696581 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:01.696630 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:01.696675 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:01.696716 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:01.696758 [ 186 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:01.697318 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.697354 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.697603 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61 rows, containing 4 columns (4 merged, 0 gathered) in 0.00128144 sec., 47602.69696591335 rows/sec., 3.13 MiB/sec.
2026.05.04 20:08:01.697769 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Trace> MergedBlockOutputStream: filled checksums all_1_60_12 (state Temporary)
2026.05.04 20:08:01.697911 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 20:08:01.698104 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_60_12 to all_1_60_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.698185 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_60_12} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_55_11, all_60_60_0] -> all_1_60_12
2026.05.04 20:08:01.698197 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.698277 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:08:01.698349 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001901 sec., 8416.622830089427 rows/sec., 15.08 MiB/sec.
2026.05.04 20:08:01.698421 [ 4 ] {45c3b505-5741-4ef5-94ef-18070dcd0a6f} <Debug> TCPHandler: Processed in 0.002109909 sec.
2026.05.04 20:08:01.698541 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:01.698635 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:01.698676 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:01.699011 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:01.699046 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:01.699350 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 20:08:01.699561 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:01.699686 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001069 sec., 84190.83255378858 rows/sec., 5.27 MiB/sec.
2026.05.04 20:08:01.699722 [ 4 ] {dfda52f6-5e59-44b0-bf1d-ea64761d6899} <Debug> TCPHandler: Processed in 0.001230238 sec.
2026.05.04 20:08:02.001708 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001306761 sec.
2026.05.04 20:08:02.206662 [ 219 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:08:02.206733 [ 219 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:08:02.209764 [ 219 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:08:02.235221 [ 222 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:08:02.235298 [ 222 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:08:02.238653 [ 222 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:08:03.450691 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.04 20:08:03.466964 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.467017 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.473141 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:08:03.473875 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.476786 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.04 20:08:03.899202 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.899417 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:08:03.899740 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:03.899776 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:08:03.900018 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:03.900087 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:03.900223 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:08:03.900314 [ 309 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:03.900347 [ 288 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:03.900356 [ 306 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:03.900504 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:03.900531 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:03.900598 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:03.900616 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:03.900650 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:08:03.900686 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:08:03.901808 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002483 sec., 17720.499395892068 rows/sec., 3.70 MiB/sec.
2026.05.04 20:08:03.901919 [ 4 ] {63be5bba-38a7-470d-8a9d-5a035b347e51} <Debug> TCPHandler: Processed in 0.002836256 sec.
2026.05.04 20:08:03.915398 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.915520 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:08:03.915567 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:08:03.916036 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.916076 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.916413 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:08:03.916624 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.916767 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001287 sec., 3108.003108003108 rows/sec., 253.44 KiB/sec.
2026.05.04 20:08:03.916804 [ 4 ] {cd3c1817-84bb-456c-bc3f-fc23e98b0ba8} <Debug> TCPHandler: Processed in 0.001461724 sec.
2026.05.04 20:08:03.916928 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.917021 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:03.917059 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:03.918570 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.918606 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.919028 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 20:08:03.919281 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.919411 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Debug> executeQuery: Read 2457 rows, 186.55 KiB in 0.002408 sec., 1020348.8372093023 rows/sec., 75.66 MiB/sec.
2026.05.04 20:08:03.919421 [ 77 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 20:08:03.919447 [ 4 ] {acd300ea-ad50-4323-b680-2267a1911d40} <Debug> TCPHandler: Processed in 0.00256745 sec.
2026.05.04 20:08:03.919490 [ 77 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.919525 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.919592 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.919655 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 20:08:03.919689 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:03.919743 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:03.919816 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:03.919859 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3241 rows starting from the beginning of the part
2026.05.04 20:08:03.919932 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 106 rows starting from the beginning of the part
2026.05.04 20:08:03.919979 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 829 rows starting from the beginning of the part
2026.05.04 20:08:03.920019 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 106 rows starting from the beginning of the part
2026.05.04 20:08:03.920057 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 829 rows starting from the beginning of the part
2026.05.04 20:08:03.920099 [ 196 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2457 rows starting from the beginning of the part
2026.05.04 20:08:03.920157 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.920197 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.920508 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 20:08:03.920715 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.920846 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Debug> executeQuery: Read 40 rows, 2.99 KiB in 0.001175 sec., 34042.55319148936 rows/sec., 2.48 MiB/sec.
2026.05.04 20:08:03.920882 [ 4 ] {0415869c-f88d-42ff-a6d2-da81a1ecbb09} <Debug> TCPHandler: Processed in 0.001347611 sec.
2026.05.04 20:08:03.920999 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.921091 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:03.921130 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:03.921813 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.921848 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.922169 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:08:03.922378 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.922464 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7568 rows, containing 5 columns (5 merged, 0 gathered) in 0.002872447 sec., 2634687.428523485 rows/sec., 209.22 MiB/sec.
2026.05.04 20:08:03.922506 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001433 sec., 558967.201674808 rows/sec., 32.29 MiB/sec.
2026.05.04 20:08:03.922542 [ 4 ] {af42ca3d-4a79-4e6a-b350-d8618336c908} <Debug> TCPHandler: Processed in 0.001590547 sec.
2026.05.04 20:08:03.922667 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.922756 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 20:08:03.922759 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:03.922805 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:08:03.923006 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.923072 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_136_27} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 20:08:03.923151 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 20:08:03.923184 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.923218 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.923492 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 20:08:03.923718 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.923842 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.0011 sec., 909.090909090909 rows/sec., 63.92 KiB/sec.
2026.05.04 20:08:03.923878 [ 4 ] {325c6d47-1ec4-42e2-b0c8-d94239cfad81} <Debug> TCPHandler: Processed in 0.001257949 sec.
2026.05.04 20:08:03.923993 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.924084 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:03.924122 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:03.925138 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.925175 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.925542 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 20:08:03.925760 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.925886 [ 77 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 20:08:03.925889 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Debug> executeQuery: Read 1319 rows, 90.44 KiB in 0.001822 sec., 723929.7475301865 rows/sec., 48.48 MiB/sec.
2026.05.04 20:08:03.925931 [ 77 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.925949 [ 4 ] {b1ebac3a-504a-4112-8b4f-82046fc89150} <Debug> TCPHandler: Processed in 0.002002207 sec.
2026.05.04 20:08:03.925959 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.926050 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 20:08:03.926089 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.926153 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:03.926186 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1793 rows starting from the beginning of the part
2026.05.04 20:08:03.926187 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:03.926244 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:03.926251 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 89 rows starting from the beginning of the part
2026.05.04 20:08:03.926301 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 506 rows starting from the beginning of the part
2026.05.04 20:08:03.926337 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 89 rows starting from the beginning of the part
2026.05.04 20:08:03.926376 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 506 rows starting from the beginning of the part
2026.05.04 20:08:03.926451 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1319 rows starting from the beginning of the part
2026.05.04 20:08:03.926969 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.927009 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.927463 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 20:08:03.927675 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.927749 [ 198 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4302 rows, containing 5 columns (5 merged, 0 gathered) in 0.00173353 sec., 2481641.506059889 rows/sec., 179.58 MiB/sec.
2026.05.04 20:08:03.927796 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_131_27 to all_136_136_0
2026.05.04 20:08:03.927804 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001635 sec., 955351.6819571865 rows/sec., 58.30 MiB/sec.
2026.05.04 20:08:03.927830 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.927853 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.927854 [ 4 ] {b7bbab42-e18e-4ce0-8b1b-fb269cb51d7e} <Debug> TCPHandler: Processed in 0.001811502 sec.
2026.05.04 20:08:03.927939 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 20:08:03.927956 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_27 to all_136_136_0 into Compact with storage Full
2026.05.04 20:08:03.927993 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.928090 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:03.928101 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:03.928144 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:03.928149 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_131_27, total 51892 rows starting from the beginning of the part
2026.05.04 20:08:03.928182 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.928235 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.04 20:08:03.928251 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_136_27} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 20:08:03.928299 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 265 rows starting from the beginning of the part
2026.05.04 20:08:03.928328 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:08:03.928356 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.05.04 20:08:03.928411 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 265 rows starting from the beginning of the part
2026.05.04 20:08:03.928460 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:08:03.928960 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.929000 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.929568 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 20:08:03.929796 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.929933 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001862 sec., 19334.04940923738 rows/sec., 34.65 MiB/sec.
2026.05.04 20:08:03.929987 [ 4 ] {ff02b355-08a1-4872-bc79-c72357f985c8} <Debug> TCPHandler: Processed in 0.002041617 sec.
2026.05.04 20:08:03.930128 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:03.930220 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:03.930260 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:03.930590 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.930626 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.930942 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 20:08:03.931150 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.931282 [ 77 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 20:08:03.931292 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001089 sec., 33057.85123966943 rows/sec., 2.23 MiB/sec.
2026.05.04 20:08:03.931318 [ 77 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:03.931341 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:03.931341 [ 4 ] {07c3e4ca-db16-4dde-a3d3-05876fb63c30} <Debug> TCPHandler: Processed in 0.001259899 sec.
2026.05.04 20:08:03.931416 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 20:08:03.931497 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:03.931524 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_131_26, total 8466 rows starting from the beginning of the part
2026.05.04 20:08:03.931574 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.04 20:08:03.931615 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 90 rows starting from the beginning of the part
2026.05.04 20:08:03.931653 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.04 20:08:03.931694 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 90 rows starting from the beginning of the part
2026.05.04 20:08:03.931732 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 36 rows starting from the beginning of the part
2026.05.04 20:08:03.934262 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8802 rows, containing 4 columns (4 merged, 0 gathered) in 0.002876027 sec., 3060471.963580314 rows/sec., 197.35 MiB/sec.
2026.05.04 20:08:03.934501 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 20:08:03.934794 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.934872 [ 199 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_136_27} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 20:08:03.934963 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.83 MiB.
2026.05.04 20:08:03.939607 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54304 rows, containing 5 columns (5 merged, 0 gathered) in 0.011704032 sec., 4639768.585731823 rows/sec., 296.38 MiB/sec.
2026.05.04 20:08:03.940235 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Trace> MergedBlockOutputStream: filled checksums all_1_136_28 (state Temporary)
2026.05.04 20:08:03.940522 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_136_28 to all_1_136_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:03.940591 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_136_28} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_131_27, all_136_136_0] -> all_1_136_28
2026.05.04 20:08:03.940660 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 20:08:04.000181 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.05 MiB, peak 415.06 MiB, free memory in arenas 0.00 B, will set to 398.71 MiB (RSS), difference: -1.33 MiB
2026.05.04 20:08:06.665777 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:06.666038 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:06.666364 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:06.666398 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:06.666612 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:06.666679 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:06.666817 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:08:06.666951 [ 288 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:06.666954 [ 333 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:06.666951 [ 354 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:06.667193 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:06.667224 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:06.667292 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:06.667311 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:06.667344 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:06.667381 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:06.668697 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002759 sec., 15947.807176513228 rows/sec., 2.73 MiB/sec.
2026.05.04 20:08:06.668824 [ 4 ] {60d1e4ee-1519-4192-be8d-866aeb9cb6c0} <Debug> TCPHandler: Processed in 0.003177124 sec.
2026.05.04 20:08:06.670071 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:06.670181 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:06.670224 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:06.670688 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:06.670723 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:06.671078 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 20:08:06.671295 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:06.671435 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001288 sec., 43478.260869565216 rows/sec., 3.34 MiB/sec.
2026.05.04 20:08:06.671473 [ 4 ] {8e429b6d-e6c1-4b40-8bf6-726f24b2692d} <Debug> TCPHandler: Processed in 0.001451714 sec.
2026.05.04 20:08:06.671596 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:06.671689 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:06.671727 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:06.672160 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:06.672193 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:06.672479 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 20:08:06.672685 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:06.672809 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001139 sec., 56189.64003511852 rows/sec., 4.39 MiB/sec.
2026.05.04 20:08:06.672845 [ 4 ] {98f6954a-0c5e-4291-b17c-a7258971d90c} <Debug> TCPHandler: Processed in 0.001296071 sec.
2026.05.04 20:08:06.672964 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:06.673056 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:06.673097 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:06.673452 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:06.673485 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:06.673801 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 20:08:06.674003 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:06.674128 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00109 sec., 58715.59633027523 rows/sec., 4.09 MiB/sec.
2026.05.04 20:08:06.674162 [ 4 ] {a8afe6d8-a497-49a5-be01-16fdc3cedafc} <Debug> TCPHandler: Processed in 0.001244749 sec.
2026.05.04 20:08:06.674291 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:06.674382 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:06.674423 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:06.674743 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:06.674777 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:06.675067 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 20:08:06.675272 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:06.675395 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00103 sec., 23300.970873786406 rows/sec., 1.57 MiB/sec.
2026.05.04 20:08:06.675429 [ 4 ] {b9de711e-cd6d-4877-973f-77f7d07e1980} <Debug> TCPHandler: Processed in 0.001184318 sec.
2026.05.04 20:08:07.601498 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49727
2026.05.04 20:08:07.601624 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.601650 [ 291 ] {} <Debug> TCP-Session: bd3a4743-e6d8-4d66-a073-4ccd0223efd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:49727
2026.05.04 20:08:07.601672 [ 291 ] {} <Debug> TCP-Session: bd3a4743-e6d8-4d66-a073-4ccd0223efd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.601685 [ 291 ] {} <Debug> TCP-Session: bd3a4743-e6d8-4d66-a073-4ccd0223efd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.601967 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52788
2026.05.04 20:08:07.601966 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57783
2026.05.04 20:08:07.602038 [ 291 ] {} <Trace> TCP-Session: bd3a4743-e6d8-4d66-a073-4ccd0223efd7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:07.602090 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.602111 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.602132 [ 348 ] {} <Debug> TCP-Session: cd310264-c546-42f0-9610-8d0d4bca9c38 Authenticating user 'default' from [fd00:1122:3344:101::e]:52788
2026.05.04 20:08:07.602149 [ 292 ] {} <Debug> TCP-Session: 1e11ea1d-dec6-4981-abf0-68732c31e17a Authenticating user 'default' from [fd00:1122:3344:101::e]:57783
2026.05.04 20:08:07.602161 [ 348 ] {} <Debug> TCP-Session: cd310264-c546-42f0-9610-8d0d4bca9c38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.602170 [ 292 ] {} <Debug> TCP-Session: 1e11ea1d-dec6-4981-abf0-68732c31e17a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.602180 [ 348 ] {} <Debug> TCP-Session: cd310264-c546-42f0-9610-8d0d4bca9c38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.602186 [ 292 ] {} <Debug> TCP-Session: 1e11ea1d-dec6-4981-abf0-68732c31e17a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.602263 [ 291 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49727) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:08:07.602621 [ 291 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:08:07.602694 [ 291 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:07.603078 [ 291 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:08:07.603532 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36265
2026.05.04 20:08:07.603532 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37346
2026.05.04 20:08:07.603569 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47057
2026.05.04 20:08:07.603636 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42516
2026.05.04 20:08:07.603664 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.603668 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.603692 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40614
2026.05.04 20:08:07.603715 [ 349 ] {} <Debug> TCP-Session: 05b38da2-2117-4039-9067-18982a93d459 Authenticating user 'default' from [fd00:1122:3344:101::e]:37346
2026.05.04 20:08:07.603728 [ 355 ] {} <Debug> TCP-Session: 7a04036d-468a-4021-ac6f-d987e9b19862 Authenticating user 'default' from [fd00:1122:3344:101::e]:36265
2026.05.04 20:08:07.603770 [ 349 ] {} <Debug> TCP-Session: 05b38da2-2117-4039-9067-18982a93d459 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603777 [ 355 ] {} <Debug> TCP-Session: 7a04036d-468a-4021-ac6f-d987e9b19862 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603773 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.603801 [ 355 ] {} <Debug> TCP-Session: 7a04036d-468a-4021-ac6f-d987e9b19862 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603819 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.603842 [ 357 ] {} <Debug> TCP-Session: 6baa08ac-32a7-4cb2-ad10-8814783a7112 Authenticating user 'default' from [fd00:1122:3344:101::e]:42516
2026.05.04 20:08:07.603792 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43356
2026.05.04 20:08:07.603875 [ 358 ] {} <Debug> TCP-Session: b0194494-8e1f-4d08-a7ee-af48c11a9a56 Authenticating user 'default' from [fd00:1122:3344:101::e]:40614
2026.05.04 20:08:07.603896 [ 357 ] {} <Debug> TCP-Session: 6baa08ac-32a7-4cb2-ad10-8814783a7112 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603792 [ 349 ] {} <Debug> TCP-Session: 05b38da2-2117-4039-9067-18982a93d459 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603951 [ 357 ] {} <Debug> TCP-Session: 6baa08ac-32a7-4cb2-ad10-8814783a7112 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603938 [ 358 ] {} <Debug> TCP-Session: b0194494-8e1f-4d08-a7ee-af48c11a9a56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.603687 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.604060 [ 358 ] {} <Debug> TCP-Session: b0194494-8e1f-4d08-a7ee-af48c11a9a56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.604107 [ 356 ] {} <Debug> TCP-Session: e978b683-1b02-4a1c-bb57-4f0eda539241 Authenticating user 'default' from [fd00:1122:3344:101::e]:47057
2026.05.04 20:08:07.604137 [ 356 ] {} <Debug> TCP-Session: e978b683-1b02-4a1c-bb57-4f0eda539241 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.604154 [ 356 ] {} <Debug> TCP-Session: e978b683-1b02-4a1c-bb57-4f0eda539241 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.604258 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.604305 [ 359 ] {} <Debug> TCP-Session: e7123b51-cfd1-4687-b906-05f899badb26 Authenticating user 'default' from [fd00:1122:3344:101::e]:43356
2026.05.04 20:08:07.604403 [ 359 ] {} <Debug> TCP-Session: e7123b51-cfd1-4687-b906-05f899badb26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.604419 [ 359 ] {} <Debug> TCP-Session: e7123b51-cfd1-4687-b906-05f899badb26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.604424 [ 354 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:08:07.604465 [ 354 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:08:07.604501 [ 354 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00129051 sec. (774.887 rows/sec., 30.27 KiB/sec.)
2026.05.04 20:08:07.604519 [ 354 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:08:07.605821 [ 291 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003641 sec., 274.649821477616 rows/sec., 10.73 KiB/sec.
2026.05.04 20:08:07.605934 [ 291 ] {6e9c4ef5-1d06-40e8-bbe4-fd8dc4ff23e1} <Debug> TCPHandler: Processed in 0.004010313 sec.
2026.05.04 20:08:07.606078 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606109 [ 291 ] {} <Debug> TCP-Session: bd3a4743-e6d8-4d66-a073-4ccd0223efd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606109 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606127 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606141 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606170 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606184 [ 292 ] {} <Debug> TCP-Session: 1e11ea1d-dec6-4981-abf0-68732c31e17a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606203 [ 348 ] {} <Debug> TCP-Session: cd310264-c546-42f0-9610-8d0d4bca9c38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606220 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606233 [ 355 ] {} <Debug> TCP-Session: 7a04036d-468a-4021-ac6f-d987e9b19862 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606272 [ 357 ] {} <Debug> TCP-Session: 6baa08ac-32a7-4cb2-ad10-8814783a7112 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606207 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606186 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606338 [ 356 ] {} <Debug> TCP-Session: e978b683-1b02-4a1c-bb57-4f0eda539241 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606169 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.606362 [ 358 ] {} <Debug> TCP-Session: b0194494-8e1f-4d08-a7ee-af48c11a9a56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606161 [ 359 ] {} <Debug> TCP-Session: e7123b51-cfd1-4687-b906-05f899badb26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.606421 [ 349 ] {} <Debug> TCP-Session: 05b38da2-2117-4039-9067-18982a93d459 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.759469 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53162
2026.05.04 20:08:07.759584 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.759614 [ 291 ] {} <Debug> TCP-Session: 6e6f84f3-f20e-46eb-8655-668f40efe38e Authenticating user 'default' from [fd00:1122:3344:101::e]:53162
2026.05.04 20:08:07.759638 [ 291 ] {} <Debug> TCP-Session: 6e6f84f3-f20e-46eb-8655-668f40efe38e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.759651 [ 291 ] {} <Debug> TCP-Session: 6e6f84f3-f20e-46eb-8655-668f40efe38e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.759849 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39762
2026.05.04 20:08:07.759852 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58890
2026.05.04 20:08:07.759880 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45227
2026.05.04 20:08:07.759906 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46378
2026.05.04 20:08:07.759935 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51787
2026.05.04 20:08:07.759963 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.759980 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35288
2026.05.04 20:08:07.760013 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760022 [ 348 ] {} <Debug> TCP-Session: 83acdca8-b117-4439-b53e-431c076793a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:58890
2026.05.04 20:08:07.760049 [ 356 ] {} <Debug> TCP-Session: f4e466c2-edcf-4a80-b7cf-1b7f03176a15 Authenticating user 'default' from [fd00:1122:3344:101::e]:46378
2026.05.04 20:08:07.760065 [ 348 ] {} <Debug> TCP-Session: 83acdca8-b117-4439-b53e-431c076793a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760078 [ 356 ] {} <Debug> TCP-Session: f4e466c2-edcf-4a80-b7cf-1b7f03176a15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760092 [ 348 ] {} <Debug> TCP-Session: 83acdca8-b117-4439-b53e-431c076793a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760101 [ 356 ] {} <Debug> TCP-Session: f4e466c2-edcf-4a80-b7cf-1b7f03176a15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760102 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760116 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760153 [ 359 ] {} <Debug> TCP-Session: 277f5b53-a3de-4da6-863f-afb981ab4c6e Authenticating user 'default' from [fd00:1122:3344:101::e]:35288
2026.05.04 20:08:07.759971 [ 291 ] {} <Trace> TCP-Session: 6e6f84f3-f20e-46eb-8655-668f40efe38e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:07.760183 [ 357 ] {} <Debug> TCP-Session: 0654ca28-889d-4107-9be9-5add25244b86 Authenticating user 'default' from [fd00:1122:3344:101::e]:51787
2026.05.04 20:08:07.760188 [ 359 ] {} <Debug> TCP-Session: 277f5b53-a3de-4da6-863f-afb981ab4c6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.759963 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760228 [ 357 ] {} <Debug> TCP-Session: 0654ca28-889d-4107-9be9-5add25244b86 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760261 [ 292 ] {} <Debug> TCP-Session: d8b5b390-c784-48f8-9cdd-7327ec73c8b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:39762
2026.05.04 20:08:07.760268 [ 357 ] {} <Debug> TCP-Session: 0654ca28-889d-4107-9be9-5add25244b86 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760285 [ 292 ] {} <Debug> TCP-Session: d8b5b390-c784-48f8-9cdd-7327ec73c8b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.759880 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63573
2026.05.04 20:08:07.760309 [ 292 ] {} <Debug> TCP-Session: d8b5b390-c784-48f8-9cdd-7327ec73c8b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760018 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760366 [ 291 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53162) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:08:07.760388 [ 355 ] {} <Debug> TCP-Session: 5b0f8ed7-ae17-4cdd-aaf6-cd83018ba3e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:45227
2026.05.04 20:08:07.760388 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760416 [ 355 ] {} <Debug> TCP-Session: 5b0f8ed7-ae17-4cdd-aaf6-cd83018ba3e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760230 [ 359 ] {} <Debug> TCP-Session: 277f5b53-a3de-4da6-863f-afb981ab4c6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760433 [ 355 ] {} <Debug> TCP-Session: 5b0f8ed7-ae17-4cdd-aaf6-cd83018ba3e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760434 [ 349 ] {} <Debug> TCP-Session: ccf3e115-5fd7-4c29-ae2c-a1efe88a95e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:63573
2026.05.04 20:08:07.759971 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53147
2026.05.04 20:08:07.760469 [ 349 ] {} <Debug> TCP-Session: ccf3e115-5fd7-4c29-ae2c-a1efe88a95e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760520 [ 349 ] {} <Debug> TCP-Session: ccf3e115-5fd7-4c29-ae2c-a1efe88a95e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760573 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.760611 [ 358 ] {} <Debug> TCP-Session: e99d16dc-4d57-4679-bb26-d2e6c8f4909f Authenticating user 'default' from [fd00:1122:3344:101::e]:53147
2026.05.04 20:08:07.760636 [ 358 ] {} <Debug> TCP-Session: e99d16dc-4d57-4679-bb26-d2e6c8f4909f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760656 [ 358 ] {} <Debug> TCP-Session: e99d16dc-4d57-4679-bb26-d2e6c8f4909f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.760687 [ 291 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:08:07.760745 [ 291 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:07.761039 [ 291 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:08:07.762071 [ 307 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:08:07.762119 [ 307 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:08:07.762178 [ 307 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001034314 sec. (966.824 rows/sec., 37.77 KiB/sec.)
2026.05.04 20:08:07.762202 [ 307 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:08:07.763836 [ 291 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003526 sec., 283.60748723766307 rows/sec., 11.08 KiB/sec.
2026.05.04 20:08:07.763997 [ 291 ] {c6f65873-acea-4b21-91f3-f7e265fad42c} <Debug> TCPHandler: Processed in 0.004139767 sec.
2026.05.04 20:08:07.764131 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764171 [ 291 ] {} <Debug> TCP-Session: 6e6f84f3-f20e-46eb-8655-668f40efe38e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764170 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764191 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764215 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764231 [ 348 ] {} <Debug> TCP-Session: 83acdca8-b117-4439-b53e-431c076793a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764230 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764271 [ 357 ] {} <Debug> TCP-Session: 0654ca28-889d-4107-9be9-5add25244b86 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764266 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764301 [ 358 ] {} <Debug> TCP-Session: e99d16dc-4d57-4679-bb26-d2e6c8f4909f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764313 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764338 [ 349 ] {} <Debug> TCP-Session: ccf3e115-5fd7-4c29-ae2c-a1efe88a95e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764255 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764366 [ 356 ] {} <Debug> TCP-Session: f4e466c2-edcf-4a80-b7cf-1b7f03176a15 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764221 [ 292 ] {} <Debug> TCP-Session: d8b5b390-c784-48f8-9cdd-7327ec73c8b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764400 [ 355 ] {} <Debug> TCP-Session: 5b0f8ed7-ae17-4cdd-aaf6-cd83018ba3e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.764323 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.764456 [ 359 ] {} <Debug> TCP-Session: 277f5b53-a3de-4da6-863f-afb981ab4c6e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774315 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43635
2026.05.04 20:08:07.774394 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.774422 [ 291 ] {} <Debug> TCP-Session: 0cd66ef4-04d9-4ec5-b565-ddb9186e7ace Authenticating user 'default' from [fd00:1122:3344:101::e]:43635
2026.05.04 20:08:07.774441 [ 291 ] {} <Debug> TCP-Session: 0cd66ef4-04d9-4ec5-b565-ddb9186e7ace Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774459 [ 291 ] {} <Debug> TCP-Session: 0cd66ef4-04d9-4ec5-b565-ddb9186e7ace Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774628 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60836
2026.05.04 20:08:07.774655 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33273
2026.05.04 20:08:07.774682 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55369
2026.05.04 20:08:07.774708 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35322
2026.05.04 20:08:07.774713 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40093
2026.05.04 20:08:07.774745 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41170
2026.05.04 20:08:07.774772 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48174
2026.05.04 20:08:07.774788 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.774810 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.774764 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.774842 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.774839 [ 355 ] {} <Debug> TCP-Session: cf1b2396-7b74-44f7-b951-5e9b038f82c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35322
2026.05.04 20:08:07.774865 [ 349 ] {} <Debug> TCP-Session: ae19bae2-33cb-41c9-8117-4eee38cf374d Authenticating user 'default' from [fd00:1122:3344:101::e]:55369
2026.05.04 20:08:07.774872 [ 359 ] {} <Debug> TCP-Session: 78a4acac-a1a7-4c10-9dd7-01c156927f85 Authenticating user 'default' from [fd00:1122:3344:101::e]:48174
2026.05.04 20:08:07.774889 [ 355 ] {} <Debug> TCP-Session: cf1b2396-7b74-44f7-b951-5e9b038f82c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774891 [ 349 ] {} <Debug> TCP-Session: ae19bae2-33cb-41c9-8117-4eee38cf374d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774912 [ 355 ] {} <Debug> TCP-Session: cf1b2396-7b74-44f7-b951-5e9b038f82c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774906 [ 359 ] {} <Debug> TCP-Session: 78a4acac-a1a7-4c10-9dd7-01c156927f85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774919 [ 349 ] {} <Debug> TCP-Session: ae19bae2-33cb-41c9-8117-4eee38cf374d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774941 [ 359 ] {} <Debug> TCP-Session: 78a4acac-a1a7-4c10-9dd7-01c156927f85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774843 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.774711 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.775003 [ 357 ] {} <Debug> TCP-Session: 21a4e3fd-d2a9-4ba3-afe5-3fbf6fbcaaf9 Authenticating user 'default' from [fd00:1122:3344:101::e]:41170
2026.05.04 20:08:07.775023 [ 292 ] {} <Debug> TCP-Session: 00a9b515-264f-4f71-a6f5-97773b182a0e Authenticating user 'default' from [fd00:1122:3344:101::e]:60836
2026.05.04 20:08:07.775036 [ 357 ] {} <Debug> TCP-Session: 21a4e3fd-d2a9-4ba3-afe5-3fbf6fbcaaf9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774715 [ 291 ] {} <Trace> TCP-Session: 0cd66ef4-04d9-4ec5-b565-ddb9186e7ace Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:07.775057 [ 357 ] {} <Debug> TCP-Session: 21a4e3fd-d2a9-4ba3-afe5-3fbf6fbcaaf9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.775053 [ 292 ] {} <Debug> TCP-Session: 00a9b515-264f-4f71-a6f5-97773b182a0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774848 [ 356 ] {} <Debug> TCP-Session: cd42af68-4ef7-43e8-844a-98cd0955c0a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:40093
2026.05.04 20:08:07.775122 [ 292 ] {} <Debug> TCP-Session: 00a9b515-264f-4f71-a6f5-97773b182a0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.775137 [ 356 ] {} <Debug> TCP-Session: cd42af68-4ef7-43e8-844a-98cd0955c0a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774757 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54491
2026.05.04 20:08:07.775154 [ 356 ] {} <Debug> TCP-Session: cd42af68-4ef7-43e8-844a-98cd0955c0a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.774723 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.775227 [ 291 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43635) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:08:07.775232 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:08:07.775229 [ 348 ] {} <Debug> TCP-Session: de733a8a-c4f0-429c-9cfe-b7d7949222e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:33273
2026.05.04 20:08:07.775272 [ 358 ] {} <Debug> TCP-Session: 007118fa-3fe1-462e-8c6a-04742f8b6a23 Authenticating user 'default' from [fd00:1122:3344:101::e]:54491
2026.05.04 20:08:07.775295 [ 348 ] {} <Debug> TCP-Session: de733a8a-c4f0-429c-9cfe-b7d7949222e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.775303 [ 358 ] {} <Debug> TCP-Session: 007118fa-3fe1-462e-8c6a-04742f8b6a23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.775323 [ 348 ] {} <Debug> TCP-Session: de733a8a-c4f0-429c-9cfe-b7d7949222e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.775330 [ 358 ] {} <Debug> TCP-Session: 007118fa-3fe1-462e-8c6a-04742f8b6a23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.775439 [ 291 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:08:07.775490 [ 291 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:07.775772 [ 291 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:08:07.776829 [ 334 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:08:07.776866 [ 334 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:08:07.776898 [ 334 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001026454 sec. (974.228 rows/sec., 38.06 KiB/sec.)
2026.05.04 20:08:07.776925 [ 334 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:08:07.778444 [ 291 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003297 sec., 303.3060357901122 rows/sec., 11.85 KiB/sec.
2026.05.04 20:08:07.778578 [ 291 ] {06f9350b-714f-401c-8ee2-e3ec61d3e8a1} <Debug> TCPHandler: Processed in 0.003978533 sec.
2026.05.04 20:08:07.778693 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778721 [ 291 ] {} <Debug> TCP-Session: 0cd66ef4-04d9-4ec5-b565-ddb9186e7ace Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778720 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778739 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778754 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778784 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778792 [ 357 ] {} <Debug> TCP-Session: 21a4e3fd-d2a9-4ba3-afe5-3fbf6fbcaaf9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778807 [ 359 ] {} <Debug> TCP-Session: 78a4acac-a1a7-4c10-9dd7-01c156927f85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778820 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778834 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778842 [ 355 ] {} <Debug> TCP-Session: cf1b2396-7b74-44f7-b951-5e9b038f82c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778870 [ 348 ] {} <Debug> TCP-Session: de733a8a-c4f0-429c-9cfe-b7d7949222e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778878 [ 356 ] {} <Debug> TCP-Session: cd42af68-4ef7-43e8-844a-98cd0955c0a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778770 [ 292 ] {} <Debug> TCP-Session: 00a9b515-264f-4f71-a6f5-97773b182a0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778769 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778800 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:08:07.778960 [ 349 ] {} <Debug> TCP-Session: ae19bae2-33cb-41c9-8117-4eee38cf374d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:07.778985 [ 358 ] {} <Debug> TCP-Session: 007118fa-3fe1-462e-8c6a-04742f8b6a23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:08:08.951681 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38738
2026.05.04 20:08:08.952279 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:08.952332 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:08.952847 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:08:08.953089 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:08.953255 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38738
2026.05.04 20:08:08.953288 [ 50 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:08:08.953367 [ 50 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:08.953391 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:08.953532 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:08:08.953715 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:08.953763 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36370 rows starting from the beginning of the part
2026.05.04 20:08:08.953839 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.05.04 20:08:08.953894 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.05.04 20:08:08.953947 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.05.04 20:08:08.953993 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.05.04 20:08:08.954042 [ 195 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.05.04 20:08:08.956842 [ 198 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38738 rows, containing 4 columns (4 merged, 0 gathered) in 0.003378309 sec., 11466683.479811942 rows/sec., 164.03 MiB/sec.
2026.05.04 20:08:08.957166 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:08:08.957473 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:08.957560 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_81_16} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:08:08.957670 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 20:08:10.976871 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.04 20:08:10.994819 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:10.994887 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.000198 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.28 MiB, peak 415.06 MiB, free memory in arenas 0.00 B, will set to 398.76 MiB (RSS), difference: -4.52 MiB
2026.05.04 20:08:11.001458 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:08:11.002249 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.002558 [ 7 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 20:08:11.002627 [ 7 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.002650 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.002750 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 20:08:11.005717 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:11.006080 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.04 20:08:11.006581 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.04 20:08:11.010246 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.04 20:08:11.013855 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.04 20:08:11.017802 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.04 20:08:11.022282 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.04 20:08:11.026713 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.04 20:08:11.082140 [ 200 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.07942207 sec., 7680.484782126681 rows/sec., 39.71 MiB/sec.
2026.05.04 20:08:11.085463 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 20:08:11.087539 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.087653 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_81_16} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 20:08:11.090487 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 20:08:11.588759 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2698
2026.05.04 20:08:11.591938 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.592002 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.593517 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:08:11.593795 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.594183 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2698
2026.05.04 20:08:11.674610 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.674869 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:11.675256 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:11.675293 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:11.675543 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:11.675613 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:11.675758 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:08:11.675872 [ 320 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:11.675872 [ 339 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:11.675887 [ 322 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:11.676024 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:11.676051 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:11.676123 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:11.676151 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:11.676198 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:11.676242 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:11.677381 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002622 sec., 16781.083142639207 rows/sec., 2.87 MiB/sec.
2026.05.04 20:08:11.677519 [ 4 ] {d05ab9ae-d415-454d-9bf0-72868ea1b23f} <Debug> TCPHandler: Processed in 0.003048181 sec.
2026.05.04 20:08:11.682789 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.682977 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.683053 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:08:11.683720 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.683761 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.684141 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:08:11.684373 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.684522 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001598 sec., 177722.1526908636 rows/sec., 11.29 MiB/sec.
2026.05.04 20:08:11.684561 [ 4 ] {0c36e2f9-396a-44dc-8797-6f3de9270ce5} <Debug> TCPHandler: Processed in 0.001866904 sec.
2026.05.04 20:08:11.684688 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.684787 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:11.684829 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:11.685538 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.685572 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.685936 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 20:08:11.686164 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.686294 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001529 sec., 542184.4342707652 rows/sec., 42.17 MiB/sec.
2026.05.04 20:08:11.686333 [ 4 ] {c51dc76c-13c3-4af6-813c-7f438b5930eb} <Debug> TCPHandler: Processed in 0.0016949 sec.
2026.05.04 20:08:11.686435 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.686530 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.686568 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:11.687017 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.687051 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.687360 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 20:08:11.687575 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.687702 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001191 sec., 132661.62888329136 rows/sec., 7.99 MiB/sec.
2026.05.04 20:08:11.687739 [ 4 ] {6a8bb1f5-5340-485d-aed0-09aa8b110047} <Debug> TCPHandler: Processed in 0.001352891 sec.
2026.05.04 20:08:11.687854 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.687947 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.687986 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:11.688405 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.688439 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.688732 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 20:08:11.688948 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.689046 [ 26 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_75_15 to all_80_80_0
2026.05.04 20:08:11.689071 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001142 sec., 130472.85464098073 rows/sec., 8.43 MiB/sec.
2026.05.04 20:08:11.689081 [ 26 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.689105 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.689110 [ 4 ] {8f0665f8-a268-4719-9f5b-12b47f450f69} <Debug> TCPHandler: Processed in 0.0013057 sec.
2026.05.04 20:08:11.689198 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_75_15 to all_80_80_0 into Compact with storage Full
2026.05.04 20:08:11.689204 [ 218 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Found 6 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, all_15_15_0]
2026.05.04 20:08:11.689233 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.689251 [ 218 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 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, all_15_15_0]
2026.05.04 20:08:11.689301 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:11.689333 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_75_15, total 952 rows starting from the beginning of the part
2026.05.04 20:08:11.689335 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.689381 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:08:11.689395 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:11.689446 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:11.689493 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:11.689536 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 801 rows starting from the beginning of the part
2026.05.04 20:08:11.689582 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:11.689806 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.689840 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.690142 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:08:11.690371 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.690499 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001182 sec., 125211.50592216582 rows/sec., 7.12 MiB/sec.
2026.05.04 20:08:11.690537 [ 4 ] {1c309c3b-96f4-4f61-a567-54a68841d2ac} <Debug> TCPHandler: Processed in 0.001354292 sec.
2026.05.04 20:08:11.690655 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.690695 [ 192 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001535816 sec., 1529480.09396959 rows/sec., 97.51 MiB/sec.
2026.05.04 20:08:11.690749 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:11.690792 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:11.690852 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Trace> MergedBlockOutputStream: filled checksums all_1_80_16 (state Temporary)
2026.05.04 20:08:11.691161 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_80_16 to all_1_80_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.691222 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_80_16} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_75_15, all_80_80_0] -> all_1_80_16
2026.05.04 20:08:11.691277 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:08:11.691340 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.691373 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.691694 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 20:08:11.691912 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.692038 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001307 sec., 387146.1361897475 rows/sec., 27.24 MiB/sec.
2026.05.04 20:08:11.692076 [ 4 ] {38f7ce8e-17a7-49d7-9bf9-93bd1ca3e2ee} <Debug> TCPHandler: Processed in 0.001469595 sec.
2026.05.04 20:08:11.692192 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.692287 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:08:11.692327 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:08:11.692657 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.692691 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.692986 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 20:08:11.693042 [ 218 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.04 20:08:11.693201 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.693293 [ 26 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 5 parts from all_56_56_0 to all_60_60_0
2026.05.04 20:08:11.693323 [ 26 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.693325 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
2026.05.04 20:08:11.693341 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.693367 [ 4 ] {e3f46cb9-ac52-450a-8040-c6a16bc177e7} <Debug> TCPHandler: Processed in 0.001223349 sec.
2026.05.04 20:08:11.693455 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_56_56_0 to all_60_60_0 into Compact with storage Full
2026.05.04 20:08:11.693476 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.693588 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.693614 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:11.693630 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:11.693655 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:11.693727 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:11.693773 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:11.693815 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:11.693854 [ 197 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:11.694060 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.694101 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.694449 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 20:08:11.694607 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30 rows, containing 4 columns (4 merged, 0 gathered) in 0.001211078 sec., 24771.319436072656 rows/sec., 1.26 MiB/sec.
2026.05.04 20:08:11.694676 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.694746 [ 192 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Trace> MergedBlockOutputStream: filled checksums all_56_60_1 (state Temporary)
2026.05.04 20:08:11.694807 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001238 sec., 214054.92730210017 rows/sec., 14.22 MiB/sec.
2026.05.04 20:08:11.694849 [ 4 ] {1e5db033-14c0-4ad4-a2f3-85052618f170} <Debug> TCPHandler: Processed in 0.001422193 sec.
2026.05.04 20:08:11.694849 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:11.694878 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:11.694975 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.695069 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.695112 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:08:11.695111 [ 192 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_56_60_1 to all_56_60_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.695217 [ 192 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_56_60_1} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 5 parts: [all_56_56_0, all_60_60_0] -> all_56_60_1
2026.05.04 20:08:11.695312 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 20:08:11.695426 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.695464 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.695759 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:08:11.695971 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.696097 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec.
2026.05.04 20:08:11.696132 [ 4 ] {1bcfa920-87b9-4cb7-b52c-a8818485be38} <Debug> TCPHandler: Processed in 0.001205418 sec.
2026.05.04 20:08:11.696249 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.696342 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.696395 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:11.696918 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:11.697160 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.697194 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.697700 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 20:08:11.697919 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.698052 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001727 sec., 9264.620729588882 rows/sec., 16.60 MiB/sec.
2026.05.04 20:08:11.698106 [ 4 ] {91f8ffb5-5449-4b40-80a3-13adb3877184} <Debug> TCPHandler: Processed in 0.001905064 sec.
2026.05.04 20:08:11.698224 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:11.698317 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:11.698358 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:11.698685 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:11.698719 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:11.699020 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 20:08:11.699230 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:11.699357 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001057 sec., 85146.64143803217 rows/sec., 5.33 MiB/sec.
2026.05.04 20:08:11.699393 [ 4 ] {4b997d04-093d-41fc-b506-2913241ef021} <Debug> TCPHandler: Processed in 0.001218408 sec.
2026.05.04 20:08:12.000224 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.21 MiB, peak 415.06 MiB, free memory in arenas 0.00 B, will set to 398.85 MiB (RSS), difference: 2.64 MiB
2026.05.04 20:08:12.372413 [ 219 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:12.372469 [ 219 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:12.375072 [ 219 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:12.629534 [ 219 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:12.629593 [ 219 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:12.633144 [ 219 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:12.792558 [ 224 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:12.792611 [ 224 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:12.795009 [ 224 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:16.247212 [ 33 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:08:16.247277 [ 33 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:08:16.454312 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39250
2026.05.04 20:08:16.454824 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.454860 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.455338 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:08:16.455576 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.455707 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39250
2026.05.04 20:08:16.669929 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.670183 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:08:16.670532 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:16.670569 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:08:16.670790 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:16.670862 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:16.671004 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:08:16.671117 [ 320 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:16.671128 [ 306 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:16.671117 [ 339 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:16.671290 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:16.671318 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:16.671389 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:16.671409 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:16.671443 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:16.671488 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:16.672671 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002589 sec., 16994.978756276552 rows/sec., 2.91 MiB/sec.
2026.05.04 20:08:16.672816 [ 4 ] {815f2492-c925-471b-8ec2-46cb160e897d} <Debug> TCPHandler: Processed in 0.003027701 sec.
2026.05.04 20:08:16.674989 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.675121 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:16.675175 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:16.675727 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.675774 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.676160 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 20:08:16.676389 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.676539 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001457 sec., 72752.2306108442 rows/sec., 6.11 MiB/sec.
2026.05.04 20:08:16.676578 [ 4 ] {eafb569e-9872-4104-ae49-ae87b0149071} <Debug> TCPHandler: Processed in 0.001653068 sec.
2026.05.04 20:08:16.676712 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.676811 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:16.676853 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:16.677264 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.677301 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.677594 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 20:08:16.677804 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.677927 [ 75 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 20:08:16.677934 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001145 sec., 21834.06113537118 rows/sec., 1.60 MiB/sec.
2026.05.04 20:08:16.677986 [ 75 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.678000 [ 4 ] {984bd720-16ac-4cb4-9333-25c4fad9a2dc} <Debug> TCPHandler: Processed in 0.001337421 sec.
2026.05.04 20:08:16.678015 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.678124 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.678123 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 20:08:16.678225 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:16.678248 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:16.678265 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:16.678281 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 212 rows starting from the beginning of the part
2026.05.04 20:08:16.678347 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 25 rows starting from the beginning of the part
2026.05.04 20:08:16.678403 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 158 rows starting from the beginning of the part
2026.05.04 20:08:16.678450 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 40 rows starting from the beginning of the part
2026.05.04 20:08:16.678494 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 158 rows starting from the beginning of the part
2026.05.04 20:08:16.678536 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 25 rows starting from the beginning of the part
2026.05.04 20:08:16.678692 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.678727 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.679032 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 20:08:16.679247 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.679376 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001169 sec., 76133.44739093243 rows/sec., 5.95 MiB/sec.
2026.05.04 20:08:16.679414 [ 4 ] {49de5a48-1337-4805-82bb-654f3f2fa0a0} <Debug> TCPHandler: Processed in 0.001339782 sec.
2026.05.04 20:08:16.679531 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.679537 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001452024 sec., 425612.7997884333 rows/sec., 28.49 MiB/sec.
2026.05.04 20:08:16.679627 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:16.679674 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:16.679713 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 20:08:16.679995 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.680072 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_116_23} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 20:08:16.680089 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.680124 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.680146 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:08:16.680459 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 20:08:16.680668 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.680798 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00119 sec., 134453.78151260503 rows/sec., 9.36 MiB/sec.
2026.05.04 20:08:16.680836 [ 4 ] {e8783642-3f44-49ca-88be-f1a3d56ba65b} <Debug> TCPHandler: Processed in 0.001353902 sec.
2026.05.04 20:08:16.680944 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.681037 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:16.681091 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:16.681869 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.681906 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.682423 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 20:08:16.682650 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.682776 [ 75 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 20:08:16.682790 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001771 sec., 14116.318464144551 rows/sec., 25.30 MiB/sec.
2026.05.04 20:08:16.682817 [ 75 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.682839 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.682864 [ 4 ] {8da1d03b-d46b-494b-b6d5-3a8fe49c12f9} <Debug> TCPHandler: Processed in 0.001969176 sec.
2026.05.04 20:08:16.682932 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 20:08:16.682997 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:16.683095 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:16.683137 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:16.683175 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:16.683238 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2376 rows starting from the beginning of the part
2026.05.04 20:08:16.683370 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 25 rows starting from the beginning of the part
2026.05.04 20:08:16.683472 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 16 rows starting from the beginning of the part
2026.05.04 20:08:16.683486 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:16.683525 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:16.683564 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 36 rows starting from the beginning of the part
2026.05.04 20:08:16.683664 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 16 rows starting from the beginning of the part
2026.05.04 20:08:16.683772 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 25 rows starting from the beginning of the part
2026.05.04 20:08:16.683830 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 20:08:16.684050 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.684188 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.04 20:08:16.684227 [ 4 ] {e39fe5f4-9101-44d9-8100-934dc4e02f8b} <Debug> TCPHandler: Processed in 0.00127981 sec.
2026.05.04 20:08:16.691805 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2494 rows, containing 19 columns (19 merged, 0 gathered) in 0.008910048 sec., 279908.70531786134 rows/sec., 501.58 MiB/sec.
2026.05.04 20:08:16.695026 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 20:08:16.695423 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:16.695505 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 20:08:16.695686 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.79 MiB.
2026.05.04 20:08:17.001167 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.46 MiB, peak 418.19 MiB, free memory in arenas 0.00 B, will set to 402.30 MiB (RSS), difference: 2.84 MiB
2026.05.04 20:08:18.507054 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.04 20:08:18.524140 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:18.524199 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:18.530584 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:08:18.531350 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:18.535218 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.04 20:08:21.427762 [ 221 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:08:21.427827 [ 221 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:08:21.430269 [ 221 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:08:21.595412 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2736
2026.05.04 20:08:21.597985 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.598029 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.599215 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:08:21.599474 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.599624 [ 72 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 20:08:21.599661 [ 72 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.599680 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.599739 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2736
2026.05.04 20:08:21.599805 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 20:08:21.600438 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:21.600576 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2510 rows starting from the beginning of the part
2026.05.04 20:08:21.600936 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 52 rows starting from the beginning of the part
2026.05.04 20:08:21.601252 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 38 rows starting from the beginning of the part
2026.05.04 20:08:21.601537 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 38 rows starting from the beginning of the part
2026.05.04 20:08:21.601819 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part
2026.05.04 20:08:21.602102 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 38 rows starting from the beginning of the part
2026.05.04 20:08:21.609156 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2736 rows, containing 72 columns (72 merged, 0 gathered) in 0.009412619 sec., 290673.61591922503 rows/sec., 238.79 MiB/sec.
2026.05.04 20:08:21.611232 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 20:08:21.611747 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.611819 [ 190 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_61_12} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 20:08:21.612000 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.04 20:08:21.674075 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.674290 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:21.674629 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:21.674665 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:21.674887 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:21.674949 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:21.675083 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:08:21.675206 [ 347 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:21.675214 [ 320 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:21.675231 [ 354 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:21.675353 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:21.675380 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:21.675450 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:21.675470 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:21.675503 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:21.675538 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:21.676605 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002412 sec., 18242.12271973466 rows/sec., 3.12 MiB/sec.
2026.05.04 20:08:21.676735 [ 4 ] {89a52af4-e870-4c5d-abe3-8f125798bab7} <Debug> TCPHandler: Processed in 0.002783715 sec.
2026.05.04 20:08:21.682264 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.682458 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.682535 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:08:21.683207 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.683248 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.683575 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:08:21.683794 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.683925 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00152 sec., 186842.1052631579 rows/sec., 11.87 MiB/sec.
2026.05.04 20:08:21.683927 [ 68 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_57_14 to all_61_61_0
2026.05.04 20:08:21.683966 [ 4 ] {6bdd97ac-4b9b-47b6-b3c4-28428502efe0} <Debug> TCPHandler: Processed in 0.001795662 sec.
2026.05.04 20:08:21.683976 [ 68 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.684002 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.684114 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.684132 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_57_14 to all_61_61_0 into Compact with storage Full
2026.05.04 20:08:21.684216 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:08:21.684261 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:08:21.684288 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:21.684330 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_57_14, total 284 rows starting from the beginning of the part
2026.05.04 20:08:21.684405 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 284 rows starting from the beginning of the part
2026.05.04 20:08:21.684457 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 284 rows starting from the beginning of the part
2026.05.04 20:08:21.684507 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 284 rows starting from the beginning of the part
2026.05.04 20:08:21.684549 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 284 rows starting from the beginning of the part
2026.05.04 20:08:21.684730 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.684772 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.685078 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:08:21.685300 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.685426 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001229 sec., 11391.375101708705 rows/sec., 928.89 KiB/sec.
2026.05.04 20:08:21.685463 [ 4 ] {deb8c121-66b6-4ced-9064-f7d4077e4bb0} <Debug> TCPHandler: Processed in 0.001397753 sec.
2026.05.04 20:08:21.685489 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001415863 sec., 1002921.8928667533 rows/sec., 67.52 MiB/sec.
2026.05.04 20:08:21.685588 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.685621 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Trace> MergedBlockOutputStream: filled checksums all_1_61_15 (state Temporary)
2026.05.04 20:08:21.685686 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:21.685731 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:21.685860 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_61_15 to all_1_61_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.685933 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_61_15} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_57_14, all_61_61_0] -> all_1_61_15
2026.05.04 20:08:21.685999 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:08:21.686470 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.686509 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.686851 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 20:08:21.687066 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.687192 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001524 sec., 548556.4304461943 rows/sec., 42.63 MiB/sec.
2026.05.04 20:08:21.687229 [ 4 ] {3a11f912-c5f2-44da-8708-4e6f6147b0ce} <Debug> TCPHandler: Processed in 0.00169174 sec.
2026.05.04 20:08:21.687359 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.687452 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.687490 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:21.687958 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.687993 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.688288 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 20:08:21.688491 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.688614 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.001179 sec., 145886.34435962682 rows/sec., 8.88 MiB/sec.
2026.05.04 20:08:21.688650 [ 4 ] {d9150567-7ae1-462d-b256-42974bbb20ec} <Debug> TCPHandler: Processed in 0.001338781 sec.
2026.05.04 20:08:21.688773 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.688865 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.688903 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:21.689354 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.689389 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.689681 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 20:08:21.689886 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.690009 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001161 sec., 128337.63996554696 rows/sec., 8.29 MiB/sec.
2026.05.04 20:08:21.690046 [ 4 ] {ea948a5e-b019-4502-a5c9-173805226e78} <Debug> TCPHandler: Processed in 0.001319631 sec.
2026.05.04 20:08:21.690167 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.690259 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.690298 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:08:21.690744 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.690779 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.691067 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:08:21.691269 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.691393 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001151 sec., 128583.84013900957 rows/sec., 7.31 MiB/sec.
2026.05.04 20:08:21.691392 [ 72 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_57_14 to all_61_61_0
2026.05.04 20:08:21.691432 [ 4 ] {319fcce5-4a1a-47d3-820b-3ce49b663396} <Debug> TCPHandler: Processed in 0.001311891 sec.
2026.05.04 20:08:21.691443 [ 72 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.691467 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.691558 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.691568 [ 221 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 20:08:21.691561 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_57_14 to all_61_61_0 into Compact with storage Full
2026.05.04 20:08:21.691617 [ 221 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 20:08:21.691656 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:21.691700 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:21.691718 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:21.691752 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_57_14, total 148 rows starting from the beginning of the part
2026.05.04 20:08:21.691806 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 148 rows starting from the beginning of the part
2026.05.04 20:08:21.691850 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 148 rows starting from the beginning of the part
2026.05.04 20:08:21.691890 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 148 rows starting from the beginning of the part
2026.05.04 20:08:21.691930 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 148 rows starting from the beginning of the part
2026.05.04 20:08:21.692330 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.692373 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.692734 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 20:08:21.692750 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001221568 sec., 605778.8023261906 rows/sec., 36.76 MiB/sec.
2026.05.04 20:08:21.692924 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Trace> MergedBlockOutputStream: filled checksums all_1_61_15 (state Temporary)
2026.05.04 20:08:21.692980 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.693124 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001485 sec., 350168.35016835015 rows/sec., 24.73 MiB/sec.
2026.05.04 20:08:21.693164 [ 4 ] {47c1da9e-002c-42d3-b551-916b2465ac42} <Debug> TCPHandler: Processed in 0.001653648 sec.
2026.05.04 20:08:21.693208 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_61_15 to all_1_61_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.693279 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.693281 [ 200 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_61_15} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_57_14, all_61_61_0] -> all_1_61_15
2026.05.04 20:08:21.693381 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:08:21.693393 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:08:21.693430 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:08:21.693772 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.693799 [ 221 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 20:08:21.693810 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.694130 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 20:08:21.694334 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.694460 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001096 sec., 5474.4525547445255 rows/sec., 286.02 KiB/sec.
2026.05.04 20:08:21.694497 [ 4 ] {76673991-f11b-4020-bee7-86450ac898b5} <Debug> TCPHandler: Processed in 0.001264869 sec.
2026.05.04 20:08:21.694629 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.694753 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.694806 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:21.695394 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.695437 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.695875 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 20:08:21.696096 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.696226 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001497 sec., 181696.72678690715 rows/sec., 12.08 MiB/sec.
2026.05.04 20:08:21.696264 [ 4 ] {ecd6ab56-3031-429e-8845-f7974b83a568} <Debug> TCPHandler: Processed in 0.001698929 sec.
2026.05.04 20:08:21.696399 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.696494 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.696536 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:08:21.696880 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.696915 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.697214 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:08:21.697415 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.697541 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001066 sec., 938.0863039399624 rows/sec., 63.21 KiB/sec.
2026.05.04 20:08:21.697578 [ 4 ] {2cec2200-d9d8-4299-825b-21cb2dddb73b} <Debug> TCPHandler: Processed in 0.001226859 sec.
2026.05.04 20:08:21.697700 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.697792 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.697845 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:21.698731 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.698769 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.699281 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 20:08:21.699494 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.699629 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001855 sec., 8625.33692722372 rows/sec., 15.46 MiB/sec.
2026.05.04 20:08:21.699684 [ 4 ] {ad55c07b-8624-4691-a613-03fe702268d6} <Debug> TCPHandler: Processed in 0.002031957 sec.
2026.05.04 20:08:21.699702 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:08:21.699735 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:08:21.699814 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:21.699913 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:21.699957 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:21.700309 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:21.700347 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:21.700685 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 20:08:21.700948 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:21.701078 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001183 sec., 76077.76838546069 rows/sec., 4.76 MiB/sec.
2026.05.04 20:08:21.701115 [ 4 ] {d7dc36b0-efbb-4069-8cc2-fb9ede7c50f5} <Debug> TCPHandler: Processed in 0.001348161 sec.
2026.05.04 20:08:21.702226 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:08:22.000192 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.37 MiB, peak 418.19 MiB, free memory in arenas 0.00 B, will set to 402.32 MiB (RSS), difference: -1.05 MiB
2026.05.04 20:08:22.694373 [ 222 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 20:08:22.694425 [ 222 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 20:08:22.696202 [ 222 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 20:08:23.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.32 MiB, peak 418.19 MiB, free memory in arenas 0.00 B, will set to 402.32 MiB (RSS), difference: 4.00 MiB
2026.05.04 20:08:23.955917 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39698
2026.05.04 20:08:23.956673 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:23.956709 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:23.957185 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:08:23.957416 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:23.957544 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39698
2026.05.04 20:08:26.035359 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.04 20:08:26.054514 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.054570 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.060787 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:08:26.061505 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.065163 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.04 20:08:26.669651 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.669902 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:08:26.670273 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:26.670315 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:08:26.670569 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:26.670647 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:26.670794 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:08:26.670903 [ 340 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:26.670903 [ 347 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:26.670926 [ 320 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:26.671048 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:26.671074 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:26.671141 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:26.671160 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:26.671194 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:26.671231 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:26.672351 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002559 sec., 17194.216490816725 rows/sec., 2.94 MiB/sec.
2026.05.04 20:08:26.672457 [ 4 ] {4a8be1b6-7002-43ba-abd1-d07d7705d413} <Debug> TCPHandler: Processed in 0.002933288 sec.
2026.05.04 20:08:26.674557 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.674665 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:26.674707 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:26.675209 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.675250 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.675612 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 20:08:26.675839 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.675980 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001347 sec., 78693.39272457312 rows/sec., 6.61 MiB/sec.
2026.05.04 20:08:26.675998 [ 64 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 20:08:26.676019 [ 4 ] {a41e3719-743e-4eb4-ac44-8020381f33ef} <Debug> TCPHandler: Processed in 0.001513215 sec.
2026.05.04 20:08:26.676051 [ 64 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.676076 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.676162 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.676209 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 20:08:26.676260 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:26.676304 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:26.676369 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:26.676411 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3241 rows starting from the beginning of the part
2026.05.04 20:08:26.676488 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 56 rows starting from the beginning of the part
2026.05.04 20:08:26.676546 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 829 rows starting from the beginning of the part
2026.05.04 20:08:26.676595 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 106 rows starting from the beginning of the part
2026.05.04 20:08:26.676645 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 836 rows starting from the beginning of the part
2026.05.04 20:08:26.676694 [ 191 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 106 rows starting from the beginning of the part
2026.05.04 20:08:26.676748 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.676790 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.677107 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 20:08:26.677316 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.677455 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001213 sec., 20610.05770816158 rows/sec., 1.51 MiB/sec.
2026.05.04 20:08:26.677495 [ 4 ] {8d169d6e-bb76-4824-9997-a3066b59fa5d} <Debug> TCPHandler: Processed in 0.001380752 sec.
2026.05.04 20:08:26.677615 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.677709 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:26.677748 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:26.678177 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.678213 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.678509 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 20:08:26.678571 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5174 rows, containing 5 columns (5 merged, 0 gathered) in 0.002428537 sec., 2130500.791217099 rows/sec., 170.67 MiB/sec.
2026.05.04 20:08:26.678721 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.678841 [ 64 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 20:08:26.678851 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.00116 sec., 76724.13793103448 rows/sec., 5.99 MiB/sec.
2026.05.04 20:08:26.678876 [ 64 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.678897 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 20:08:26.678900 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.678899 [ 4 ] {43f56e06-9858-4d95-9196-6945d1455e1e} <Debug> TCPHandler: Processed in 0.001331551 sec.
2026.05.04 20:08:26.678992 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 20:08:26.679066 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.679081 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:26.679115 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1793 rows starting from the beginning of the part
2026.05.04 20:08:26.679161 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 64 rows starting from the beginning of the part
2026.05.04 20:08:26.679174 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:26.679197 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 506 rows starting from the beginning of the part
2026.05.04 20:08:26.679196 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.679221 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:26.679237 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 89 rows starting from the beginning of the part
2026.05.04 20:08:26.679277 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 520 rows starting from the beginning of the part
2026.05.04 20:08:26.679293 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_141_28} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 20:08:26.679313 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 89 rows starting from the beginning of the part
2026.05.04 20:08:26.679373 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.04 20:08:26.679648 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.679689 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.680024 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 20:08:26.680247 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.680359 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3061 rows, containing 5 columns (5 merged, 0 gathered) in 0.001395372 sec., 2193680.2515744907 rows/sec., 160.79 MiB/sec.
2026.05.04 20:08:26.680375 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
2026.05.04 20:08:26.680365 [ 64 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_136_28 to all_140_140_0
2026.05.04 20:08:26.680433 [ 4 ] {fc502c11-e1c4-49ed-97b8-85cf828d4fd3} <Debug> TCPHandler: Processed in 0.001414123 sec.
2026.05.04 20:08:26.680444 [ 64 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.680469 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.680537 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_136_28 to all_140_140_0 into Compact with storage Full
2026.05.04 20:08:26.680550 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 20:08:26.680558 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.680656 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:26.680675 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:26.680695 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_28, total 54304 rows starting from the beginning of the part
2026.05.04 20:08:26.680735 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:26.680762 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 64 rows starting from the beginning of the part
2026.05.04 20:08:26.680814 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 265 rows starting from the beginning of the part
2026.05.04 20:08:26.680830 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.680856 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.04 20:08:26.680900 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 272 rows starting from the beginning of the part
2026.05.04 20:08:26.680904 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_141_28} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 20:08:26.680980 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.04 20:08:26.681555 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.681596 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.682129 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 20:08:26.682354 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.682495 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001838 sec., 13601.741022850925 rows/sec., 24.37 MiB/sec.
2026.05.04 20:08:26.682552 [ 4 ] {75a2ebeb-7222-4cfc-a367-15618c0b7971} <Debug> TCPHandler: Processed in 0.002040527 sec.
2026.05.04 20:08:26.682670 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:26.682765 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:26.682805 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:26.683143 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.683179 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.683482 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 20:08:26.683684 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.683800 [ 64 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 20:08:26.683815 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.04 20:08:26.683832 [ 64 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:26.683854 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:26.683858 [ 4 ] {bb2a9b0b-8860-4548-82c1-b5385f5c1607} <Debug> TCPHandler: Processed in 0.001235039 sec.
2026.05.04 20:08:26.683925 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 20:08:26.684025 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:26.684054 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_136_27, total 8802 rows starting from the beginning of the part
2026.05.04 20:08:26.684104 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 24 rows starting from the beginning of the part
2026.05.04 20:08:26.684146 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 90 rows starting from the beginning of the part
2026.05.04 20:08:26.684184 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.04 20:08:26.684220 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 90 rows starting from the beginning of the part
2026.05.04 20:08:26.684268 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.05.04 20:08:26.686515 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9126 rows, containing 4 columns (4 merged, 0 gathered) in 0.00261552 sec., 3489172.3251972836 rows/sec., 225.03 MiB/sec.
2026.05.04 20:08:26.686735 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 20:08:26.687055 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.687138 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_141_28} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 20:08:26.687238 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.87 MiB.
2026.05.04 20:08:26.689345 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55065 rows, containing 5 columns (5 merged, 0 gathered) in 0.008835766 sec., 6232057.2998424815 rows/sec., 398.40 MiB/sec.
2026.05.04 20:08:26.689795 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Trace> MergedBlockOutputStream: filled checksums all_1_140_29 (state Temporary)
2026.05.04 20:08:26.690068 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_140_29 to all_1_140_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:26.690140 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_140_29} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_136_28, all_140_140_0] -> all_1_140_29
2026.05.04 20:08:26.690223 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 20:08:27.000197 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.43 MiB, peak 418.19 MiB, free memory in arenas 0.00 B, will set to 402.32 MiB (RSS), difference: -1.11 MiB
2026.05.04 20:08:31.247332 [ 56 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:08:31.247431 [ 56 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:08:31.457806 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40210
2026.05.04 20:08:31.458339 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.458378 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.458858 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:08:31.459084 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.459216 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40210
2026.05.04 20:08:31.600196 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2776
2026.05.04 20:08:31.602868 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.602907 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.604110 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:08:31.604376 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.604654 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2776
2026.05.04 20:08:31.673953 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.674212 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:31.674612 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:31.674657 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:31.674939 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:31.675018 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:31.675161 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:08:31.675264 [ 332 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:31.675265 [ 347 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:31.675265 [ 340 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:31.675378 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:31.675399 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:31.675467 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:31.675486 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:31.675519 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:31.675559 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:31.676871 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002772 sec., 15873.015873015873 rows/sec., 2.71 MiB/sec.
2026.05.04 20:08:31.677009 [ 4 ] {a714dcdc-10d2-4f83-97a4-882de31511e6} <Debug> TCPHandler: Processed in 0.003193125 sec.
2026.05.04 20:08:31.682314 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.682442 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.682492 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:08:31.683104 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.683148 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.683517 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:08:31.684553 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.684702 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002297 sec., 123639.52982150631 rows/sec., 7.85 MiB/sec.
2026.05.04 20:08:31.684741 [ 4 ] {28c6fda5-c0d9-4d3d-9c10-25516bfd7472} <Debug> TCPHandler: Processed in 0.002485838 sec.
2026.05.04 20:08:31.684874 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.684969 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:31.685011 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:31.685718 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.685754 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.686093 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 20:08:31.686297 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.686425 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001475 sec., 562033.8983050848 rows/sec., 43.71 MiB/sec.
2026.05.04 20:08:31.686464 [ 4 ] {eef0b878-1c74-4545-b44d-644c107cb91a} <Debug> TCPHandler: Processed in 0.001637808 sec.
2026.05.04 20:08:31.686586 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.686679 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.686718 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:31.687148 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.687183 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.687475 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 20:08:31.687674 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.687799 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001137 sec., 138962.18117854002 rows/sec., 8.37 MiB/sec.
2026.05.04 20:08:31.687836 [ 4 ] {6f128e3e-afc5-44d6-97fd-89edf78895f8} <Debug> TCPHandler: Processed in 0.001297491 sec.
2026.05.04 20:08:31.687961 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.688053 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.688090 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:31.688522 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.688557 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.688848 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 20:08:31.689049 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.689174 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001139 sec., 130816.5057067603 rows/sec., 8.45 MiB/sec.
2026.05.04 20:08:31.689212 [ 4 ] {d719cfd0-9c14-4e61-a59c-e3516750f576} <Debug> TCPHandler: Processed in 0.001298501 sec.
2026.05.04 20:08:31.689358 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.689449 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.689487 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:08:31.689934 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.689969 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.690286 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:08:31.690487 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.690612 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001181 sec., 125317.52751905165 rows/sec., 7.13 MiB/sec.
2026.05.04 20:08:31.690649 [ 4 ] {0d922a8b-2e04-4990-b0e0-5a3b2bc2b19c} <Debug> TCPHandler: Processed in 0.001339321 sec.
2026.05.04 20:08:31.690774 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.690867 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:31.690905 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:31.691514 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.691550 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.691857 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 20:08:31.692055 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.692182 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001332 sec., 379879.8798798799 rows/sec., 26.73 MiB/sec.
2026.05.04 20:08:31.692219 [ 4 ] {5f289ea7-6b5d-4af5-b7cc-5f07776e019a} <Debug> TCPHandler: Processed in 0.001492485 sec.
2026.05.04 20:08:31.692339 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.692431 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:08:31.692471 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:08:31.692802 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.692837 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.693123 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 20:08:31.693322 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.693447 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001033 sec., 5808.325266214908 rows/sec., 303.46 KiB/sec.
2026.05.04 20:08:31.693484 [ 4 ] {ec85e1c9-ebe9-4f92-a56b-6efbccb73f8a} <Debug> TCPHandler: Processed in 0.001191768 sec.
2026.05.04 20:08:31.693592 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.693685 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.693726 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:31.694153 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.694188 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.694512 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 20:08:31.694712 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.694838 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00117 sec., 226495.7264957265 rows/sec., 15.05 MiB/sec.
2026.05.04 20:08:31.694874 [ 4 ] {d97659b9-86d3-4a20-a848-75603683cd03} <Debug> TCPHandler: Processed in 0.001328731 sec.
2026.05.04 20:08:31.694993 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.695085 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.695125 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:08:31.695439 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.695474 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.695751 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:08:31.695951 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.696082 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001014 sec., 986.1932938856016 rows/sec., 66.45 KiB/sec.
2026.05.04 20:08:31.696118 [ 4 ] {d44e9369-a145-4c11-bb2e-0ef8360af2c2} <Debug> TCPHandler: Processed in 0.001172108 sec.
2026.05.04 20:08:31.696234 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.696322 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.696371 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:31.697139 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.697243 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.697751 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 20:08:31.697962 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.698099 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001787 sec., 8953.553441522105 rows/sec., 16.04 MiB/sec.
2026.05.04 20:08:31.698153 [ 4 ] {550faf7b-d64a-4885-9bb1-8a2541336536} <Debug> TCPHandler: Processed in 0.001966946 sec.
2026.05.04 20:08:31.698286 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:31.698379 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:31.698419 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:31.698763 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:31.698799 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:31.699093 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 20:08:31.699298 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:31.699423 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001062 sec., 84745.7627118644 rows/sec., 5.30 MiB/sec.
2026.05.04 20:08:31.699460 [ 4 ] {6e3c4227-a6ff-4b48-96a8-ee2a4a043f58} <Debug> TCPHandler: Processed in 0.001221649 sec.
2026.05.04 20:08:33.281466 [ 218 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:33.281519 [ 218 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:33.284935 [ 218 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:33.378420 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:33.378467 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:33.382259 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:33.565354 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.04 20:08:33.584174 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.584228 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.590537 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:08:33.591267 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.595013 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.04 20:08:33.878923 [ 222 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:33.878969 [ 222 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:33.882069 [ 222 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:33.897469 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.897702 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:08:33.898082 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:33.898124 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:08:33.898361 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:33.898433 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:33.898576 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:08:33.898711 [ 323 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:33.898716 [ 298 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:33.898711 [ 334 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:33.898901 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:33.898928 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:33.898997 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:33.899017 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:33.899050 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:08:33.899088 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:08:33.900261 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002665 sec., 16510.318949343342 rows/sec., 3.45 MiB/sec.
2026.05.04 20:08:33.900408 [ 4 ] {10570966-19d4-4e77-9fda-801c47a3cc54} <Debug> TCPHandler: Processed in 0.003072762 sec.
2026.05.04 20:08:33.914250 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.914383 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:33.914438 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:33.916215 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.916255 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.916750 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 20:08:33.916970 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.917118 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002773 sec., 885322.7551388389 rows/sec., 65.65 MiB/sec.
2026.05.04 20:08:33.917161 [ 4 ] {f928caac-3853-4bf3-87d2-c7df042d9210} <Debug> TCPHandler: Processed in 0.002974769 sec.
2026.05.04 20:08:33.917264 [ 224 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:33.917310 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.917333 [ 224 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:33.917419 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:33.917468 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:33.917913 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.917953 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.918280 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 20:08:33.918540 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.918683 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001286 sec., 27993.779160186623 rows/sec., 2.06 MiB/sec.
2026.05.04 20:08:33.918721 [ 4 ] {9679fbdd-9bd3-474c-90b5-602a4f97d132} <Debug> TCPHandler: Processed in 0.001463124 sec.
2026.05.04 20:08:33.918850 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.918974 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:33.919026 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:33.919778 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.919822 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.919860 [ 224 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:33.920171 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 20:08:33.920394 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.920529 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00158 sec., 506962.0253164557 rows/sec., 29.28 MiB/sec.
2026.05.04 20:08:33.920568 [ 4 ] {3bee58a9-abbd-4ecb-9390-1c8249b8a3e5} <Debug> TCPHandler: Processed in 0.001781321 sec.
2026.05.04 20:08:33.920691 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.920787 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:33.920828 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:08:33.921222 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.921259 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.921541 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 20:08:33.921742 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.921869 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001101 sec., 908.2652134423251 rows/sec., 63.86 KiB/sec.
2026.05.04 20:08:33.921907 [ 4 ] {c07ff6bd-43e3-4ccc-925b-23adb6b0c813} <Debug> TCPHandler: Processed in 0.001265329 sec.
2026.05.04 20:08:33.922019 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.922125 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:33.922173 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:33.923147 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.923183 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.923551 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 20:08:33.923757 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.923888 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.001789 sec., 735047.5125768586 rows/sec., 49.19 MiB/sec.
2026.05.04 20:08:33.923927 [ 4 ] {7e93e2ae-ce46-4ae3-9b39-fb3c0fb768d1} <Debug> TCPHandler: Processed in 0.001956916 sec.
2026.05.04 20:08:33.924045 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.924141 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:33.924185 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:33.924922 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.924958 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.925382 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 20:08:33.925616 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.925746 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001625 sec., 960000 rows/sec., 58.57 MiB/sec.
2026.05.04 20:08:33.925784 [ 4 ] {983db141-84cc-459d-97b8-027aeb50cbb5} <Debug> TCPHandler: Processed in 0.001788692 sec.
2026.05.04 20:08:33.925900 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.925995 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:33.926050 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:33.926874 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.926911 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.927468 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 20:08:33.927684 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.927825 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001847 sec., 19491.066594477532 rows/sec., 34.93 MiB/sec.
2026.05.04 20:08:33.927890 [ 4 ] {e9294ce9-6eeb-4796-bff4-aa2b02f87245} <Debug> TCPHandler: Processed in 0.002038628 sec.
2026.05.04 20:08:33.928020 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:33.928116 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:33.928156 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:33.928514 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:33.928549 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:33.928834 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 20:08:33.929036 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:33.929167 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001071 sec., 33613.445378151264 rows/sec., 2.27 MiB/sec.
2026.05.04 20:08:33.929204 [ 4 ] {af698079-498a-4ad5-93d4-77734826d1c5} <Debug> TCPHandler: Processed in 0.001233438 sec.
2026.05.04 20:08:34.000194 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.50 MiB, peak 418.19 MiB, free memory in arenas 0.00 B, will set to 402.33 MiB (RSS), difference: -1.17 MiB
2026.05.04 20:08:34.363138 [ 52 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 20:08:34.363207 [ 52 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:34.363232 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:34.363325 [ 222 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): 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]
2026.05.04 20:08:34.363356 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 20:08:34.363379 [ 222 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): 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]
2026.05.04 20:08:34.363483 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:34.363519 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 18 rows starting from the beginning of the part
2026.05.04 20:08:34.363591 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 4 rows starting from the beginning of the part
2026.05.04 20:08:34.363639 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
2026.05.04 20:08:34.363687 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 4 rows starting from the beginning of the part
2026.05.04 20:08:34.363736 [ 202 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part
2026.05.04 20:08:34.364522 [ 198 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223998 sec., 44117.71914659991 rows/sec., 3.68 MiB/sec.
2026.05.04 20:08:34.364740 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 20:08:34.365177 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:34.365275 [ 197 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_21_5} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 20:08:34.365411 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:08:34.365414 [ 222 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): 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]
2026.05.04 20:08:36.665191 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:36.665539 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:36.666035 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:36.666096 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:36.666441 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:36.666516 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:36.666657 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:08:36.666789 [ 323 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:36.666789 [ 334 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:36.666794 [ 298 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:36.666987 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:36.667017 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:36.667089 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:36.667110 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:36.667144 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:36.667183 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:36.668420 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00302 sec., 14569.536423841058 rows/sec., 2.49 MiB/sec.
2026.05.04 20:08:36.668571 [ 4 ] {014fc62c-abb2-4068-ad60-d1e316230a5c} <Debug> TCPHandler: Processed in 0.003518452 sec.
2026.05.04 20:08:36.669897 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:36.670011 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:36.670057 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:36.670622 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:36.670658 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:36.671027 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 20:08:36.671259 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:36.671416 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001439 sec., 38915.91382904795 rows/sec., 2.99 MiB/sec.
2026.05.04 20:08:36.671457 [ 4 ] {ba2268f9-bf90-4754-90fb-db48ee566e12} <Debug> TCPHandler: Processed in 0.001612467 sec.
2026.05.04 20:08:36.671601 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:36.671701 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:36.671743 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:36.672208 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:36.672243 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:36.672540 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 20:08:36.672750 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:36.672881 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec.
2026.05.04 20:08:36.672919 [ 4 ] {ca564922-dda5-4deb-b0ae-5dcff1b97388} <Debug> TCPHandler: Processed in 0.001368262 sec.
2026.05.04 20:08:36.673055 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:36.673151 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:36.673195 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:36.673582 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:36.673617 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:36.673932 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 20:08:36.674136 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:36.674265 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 3.93 MiB/sec.
2026.05.04 20:08:36.674303 [ 4 ] {e70d51b2-eca5-4b2a-b141-e5d6a8b8d94d} <Debug> TCPHandler: Processed in 0.00129714 sec.
2026.05.04 20:08:36.674429 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:36.674525 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:36.674565 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:36.674891 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:36.674924 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:36.675218 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 20:08:36.675431 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:36.675560 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001054 sec., 22770.398481973432 rows/sec., 1.53 MiB/sec.
2026.05.04 20:08:36.675596 [ 4 ] {56168154-a3ab-4899-9d20-ed73cc3dff58} <Debug> TCPHandler: Processed in 0.001215668 sec.
2026.05.04 20:08:38.514663 [ 223 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:08:38.514719 [ 223 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:08:38.517643 [ 223 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:08:38.959436 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40658
2026.05.04 20:08:38.960032 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:38.960086 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:38.960810 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:08:38.961176 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:38.961378 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40658
2026.05.04 20:08:40.037748 [ 221 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:08:40.037797 [ 221 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:08:40.040848 [ 221 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:08:41.000173 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.33 MiB, peak 418.19 MiB, free memory in arenas 0.00 B, will set to 402.33 MiB (RSS), difference: 4.00 MiB
2026.05.04 20:08:41.095088 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.04 20:08:41.113105 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.113161 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.119289 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:08:41.119997 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.123629 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.04 20:08:41.499653 [ 225 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Found 6 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, all_15_15_0]
2026.05.04 20:08:41.499700 [ 225 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 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, all_15_15_0]
2026.05.04 20:08:41.501723 [ 225 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.04 20:08:41.604888 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2828
2026.05.04 20:08:41.607925 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.607985 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.609247 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:08:41.609538 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.609936 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2828
2026.05.04 20:08:41.674087 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.674321 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:41.674682 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:41.674722 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:41.674970 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:41.675041 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:41.675192 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:08:41.675305 [ 334 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:41.675321 [ 298 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:41.675321 [ 314 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:41.675445 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:41.675473 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:41.675546 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:41.675567 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:41.675604 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:41.675643 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:41.676864 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002645 sec., 16635.160680529298 rows/sec., 2.84 MiB/sec.
2026.05.04 20:08:41.677014 [ 4 ] {7550fe4e-a626-419e-8a95-7a29be353c04} <Debug> TCPHandler: Processed in 0.003056761 sec.
2026.05.04 20:08:41.682549 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.682670 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.682717 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:08:41.683486 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.683527 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.683935 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:08:41.684167 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.684321 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001686 sec., 168446.02609727165 rows/sec., 10.70 MiB/sec.
2026.05.04 20:08:41.684364 [ 4 ] {7ddc8110-ca5e-4fb9-b6b7-bd3391c3dfdd} <Debug> TCPHandler: Processed in 0.001873374 sec.
2026.05.04 20:08:41.684509 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.684618 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:41.684662 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:41.685541 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.685579 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.685952 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 20:08:41.686173 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.686324 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001728 sec., 479745.3703703704 rows/sec., 37.31 MiB/sec.
2026.05.04 20:08:41.686364 [ 4 ] {e39814e1-f450-4fc6-8396-97a1e38d3ff4} <Debug> TCPHandler: Processed in 0.001908474 sec.
2026.05.04 20:08:41.686487 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.686586 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.686627 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:41.687095 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.687130 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.687488 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 20:08:41.687707 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.687821 [ 42 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 20:08:41.687838 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001274 sec., 124018.8383045526 rows/sec., 7.47 MiB/sec.
2026.05.04 20:08:41.687856 [ 42 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.687877 [ 4 ] {d1cc8439-6f1d-4634-b679-97d197c24872} <Debug> TCPHandler: Processed in 0.001440663 sec.
2026.05.04 20:08:41.687878 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.687998 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 20:08:41.688014 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.688105 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:41.688124 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.688138 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 212 rows starting from the beginning of the part
2026.05.04 20:08:41.688172 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:41.688208 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 172 rows starting from the beginning of the part
2026.05.04 20:08:41.688257 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 25 rows starting from the beginning of the part
2026.05.04 20:08:41.688366 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 158 rows starting from the beginning of the part
2026.05.04 20:08:41.688406 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 36 rows starting from the beginning of the part
2026.05.04 20:08:41.688447 [ 192 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 158 rows starting from the beginning of the part
2026.05.04 20:08:41.688682 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.688725 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.689064 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 20:08:41.689282 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.689337 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 5 columns (5 merged, 0 gathered) in 0.001385662 sec., 549195.9799720278 rows/sec., 36.28 MiB/sec.
2026.05.04 20:08:41.689414 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001309 sec., 113827.34912146676 rows/sec., 7.35 MiB/sec.
2026.05.04 20:08:41.689482 [ 4 ] {1589e06c-25c7-4969-96ac-268602245bb5} <Debug> TCPHandler: Processed in 0.001517026 sec.
2026.05.04 20:08:41.689516 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 20:08:41.689624 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.689722 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.689762 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:08:41.689785 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.689850 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_121_24} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 20:08:41.689931 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:08:41.690224 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.690269 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.690583 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:08:41.690782 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.690907 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
2026.05.04 20:08:41.690945 [ 4 ] {579999c3-353d-4589-af4b-10566576078a} <Debug> TCPHandler: Processed in 0.001371062 sec.
2026.05.04 20:08:41.691073 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.691168 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:41.691207 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:41.691854 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.691890 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.692200 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 20:08:41.692425 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.692553 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001404 sec., 360398.86039886036 rows/sec., 25.36 MiB/sec.
2026.05.04 20:08:41.692591 [ 4 ] {87444459-c02d-46f8-8f02-e864d693b837} <Debug> TCPHandler: Processed in 0.001568306 sec.
2026.05.04 20:08:41.692714 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.692810 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:08:41.692850 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:08:41.693187 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.693223 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.693544 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 20:08:41.693756 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.693883 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001092 sec., 5494.505494505494 rows/sec., 287.07 KiB/sec.
2026.05.04 20:08:41.693920 [ 4 ] {4904e0bb-eb04-4398-afbd-764b17ce6df6} <Debug> TCPHandler: Processed in 0.001254679 sec.
2026.05.04 20:08:41.693922 [ 222 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Found 6 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, all_15_15_0]
2026.05.04 20:08:41.693953 [ 222 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 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, all_15_15_0]
2026.05.04 20:08:41.694044 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.694140 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.694182 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:41.694642 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.694678 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.695010 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 20:08:41.695257 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.695389 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001268 sec., 208990.5362776025 rows/sec., 13.89 MiB/sec.
2026.05.04 20:08:41.695393 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 4 parts from all_1_140_29 to all_143_143_0
2026.05.04 20:08:41.695428 [ 4 ] {85305cf4-21d0-4bff-a18f-9dd99a78f105} <Debug> TCPHandler: Processed in 0.001433933 sec.
2026.05.04 20:08:41.695443 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.695474 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.695563 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_140_29 to all_143_143_0 into Compact with storage Full
2026.05.04 20:08:41.695571 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.695690 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.695698 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:41.695734 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:08:41.695749 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_140_29, total 55065 rows starting from the beginning of the part
2026.05.04 20:08:41.695814 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.05.04 20:08:41.695865 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 265 rows starting from the beginning of the part
2026.05.04 20:08:41.695900 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:08:41.696069 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.696112 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.696324 [ 222 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.04 20:08:41.696431 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:08:41.696641 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.696773 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.0011 sec., 909.090909090909 rows/sec., 61.26 KiB/sec.
2026.05.04 20:08:41.696809 [ 4 ] {b7d2e4ca-ae9a-4356-a847-023e7b52959d} <Debug> TCPHandler: Processed in 0.00128792 sec.
2026.05.04 20:08:41.696947 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.697051 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.697107 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:41.697931 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.697968 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.698506 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 20:08:41.698723 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.698852 [ 39 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 20:08:41.698863 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001833 sec., 8728.85979268958 rows/sec., 15.64 MiB/sec.
2026.05.04 20:08:41.698889 [ 39 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.698913 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.698929 [ 4 ] {d720978b-d12a-424a-afde-ccafed9a597f} <Debug> TCPHandler: Processed in 0.002035848 sec.
2026.05.04 20:08:41.698994 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 20:08:41.699065 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:41.699175 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:41.699181 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:41.699224 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2494 rows starting from the beginning of the part
2026.05.04 20:08:41.699236 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:41.699333 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 16 rows starting from the beginning of the part
2026.05.04 20:08:41.699429 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 25 rows starting from the beginning of the part
2026.05.04 20:08:41.699529 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 16 rows starting from the beginning of the part
2026.05.04 20:08:41.699606 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:41.699628 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 36 rows starting from the beginning of the part
2026.05.04 20:08:41.699643 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 20:08:41.699725 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 16 rows starting from the beginning of the part
2026.05.04 20:08:41.699964 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 20:08:41.700184 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.700313 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001158 sec., 77720.20725388601 rows/sec., 4.86 MiB/sec.
2026.05.04 20:08:41.700350 [ 4 ] {254356e8-52b0-4d73-86c1-2cc546f8074d} <Debug> TCPHandler: Processed in 0.001334481 sec.
2026.05.04 20:08:41.706004 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57050 rows, containing 5 columns (5 merged, 0 gathered) in 0.010480364 sec., 5443513.221487345 rows/sec., 347.71 MiB/sec.
2026.05.04 20:08:41.706677 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Trace> MergedBlockOutputStream: filled checksums all_1_143_30 (state Temporary)
2026.05.04 20:08:41.706961 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_143_30 to all_1_143_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.707036 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_143_30} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 4 parts: [all_1_140_29, all_143_143_0] -> all_1_143_30
2026.05.04 20:08:41.707110 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.04 20:08:41.713612 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2603 rows, containing 19 columns (19 merged, 0 gathered) in 0.014654282 sec., 177627.2628027767 rows/sec., 318.30 MiB/sec.
2026.05.04 20:08:41.716202 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 20:08:41.716600 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:41.716685 [ 199 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 20:08:41.716853 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.88 MiB.
2026.05.04 20:08:42.001156 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.76 MiB, peak 422.61 MiB, free memory in arenas 0.00 B, will set to 411.37 MiB (RSS), difference: 7.61 MiB
2026.05.04 20:08:46.137521 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:08:46.137583 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:08:46.140069 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:08:46.247489 [ 27 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:08:46.247539 [ 27 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:08:46.462280 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41170
2026.05.04 20:08:46.462833 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.462883 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.463393 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:08:46.463642 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.463798 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41170
2026.05.04 20:08:46.463822 [ 27 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:08:46.463886 [ 27 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.463908 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.464037 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:08:46.464184 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:46.464227 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38738 rows starting from the beginning of the part
2026.05.04 20:08:46.464294 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.05.04 20:08:46.464340 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.05.04 20:08:46.464382 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.05.04 20:08:46.464420 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.05.04 20:08:46.464462 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.05.04 20:08:46.467149 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41170 rows, containing 4 columns (4 merged, 0 gathered) in 0.003172254 sec., 12978153.703959394 rows/sec., 185.65 MiB/sec.
2026.05.04 20:08:46.467424 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:08:46.467671 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.467746 [ 196 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_86_17} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:08:46.467827 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.04 20:08:46.622987 [ 221 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:08:46.623021 [ 221 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:08:46.625907 [ 221 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:08:46.670335 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.670564 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:08:46.670894 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:46.670930 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:08:46.671154 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:46.671225 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:46.671368 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:08:46.671487 [ 288 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:46.671496 [ 298 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:46.671487 [ 334 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:46.671634 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:46.671660 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:46.671729 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:46.671750 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:46.671784 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:46.671823 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:46.672939 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002473 sec., 17792.155276991507 rows/sec., 3.04 MiB/sec.
2026.05.04 20:08:46.673082 [ 4 ] {b22cb772-2b71-4a49-bb87-e095aeb9f419} <Debug> TCPHandler: Processed in 0.002880157 sec.
2026.05.04 20:08:46.675324 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.675432 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:46.675476 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:46.676017 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.676062 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.676446 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 20:08:46.676670 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.676820 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001419 sec., 74700.49330514447 rows/sec., 6.27 MiB/sec.
2026.05.04 20:08:46.676835 [ 27 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 20:08:46.676859 [ 4 ] {d36736c1-2292-4596-8bc5-85219d661eaa} <Debug> TCPHandler: Processed in 0.001586797 sec.
2026.05.04 20:08:46.676901 [ 27 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.676938 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.677006 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.677034 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 20:08:46.677108 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:46.677123 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:46.677148 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:46.677151 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3241 rows starting from the beginning of the part
2026.05.04 20:08:46.677213 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 829 rows starting from the beginning of the part
2026.05.04 20:08:46.677258 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:08:46.677298 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 56 rows starting from the beginning of the part
2026.05.04 20:08:46.677337 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 829 rows starting from the beginning of the part
2026.05.04 20:08:46.677374 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 106 rows starting from the beginning of the part
2026.05.04 20:08:46.677574 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.677619 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.677918 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 20:08:46.678133 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.678271 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001182 sec., 21150.592216582063 rows/sec., 1.55 MiB/sec.
2026.05.04 20:08:46.678310 [ 4 ] {e69f328d-63e4-466a-a806-6692e6f355c0} <Debug> TCPHandler: Processed in 0.001352472 sec.
2026.05.04 20:08:46.678443 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.678546 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:46.678587 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:46.679021 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.679060 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.679375 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 20:08:46.679551 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7516 rows, containing 5 columns (5 merged, 0 gathered) in 0.00255624 sec., 2940256.0010014707 rows/sec., 233.17 MiB/sec.
2026.05.04 20:08:46.679597 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.679722 [ 27 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 20:08:46.679731 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001203 sec., 73981.71238570241 rows/sec., 5.78 MiB/sec.
2026.05.04 20:08:46.679761 [ 27 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.679783 [ 4 ] {61d749fe-dcd9-4574-9a38-05acc2bf1f5b} <Debug> TCPHandler: Processed in 0.001390392 sec.
2026.05.04 20:08:46.679788 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.679834 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 20:08:46.679884 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 20:08:46.679918 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.679992 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:46.680017 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:46.680028 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1793 rows starting from the beginning of the part
2026.05.04 20:08:46.680068 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:46.680100 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 506 rows starting from the beginning of the part
2026.05.04 20:08:46.680110 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.680152 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:08:46.680189 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_146_29} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 20:08:46.680202 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 64 rows starting from the beginning of the part
2026.05.04 20:08:46.680251 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 506 rows starting from the beginning of the part
2026.05.04 20:08:46.680257 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 20:08:46.680298 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 89 rows starting from the beginning of the part
2026.05.04 20:08:46.680494 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.680534 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.680882 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 20:08:46.681114 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.681255 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001257 sec., 127287.19172633253 rows/sec., 8.87 MiB/sec.
2026.05.04 20:08:46.681294 [ 4 ] {21a4e4d2-6e46-4ce0-a0d8-ec877d16ebf3} <Debug> TCPHandler: Processed in 0.001424833 sec.
2026.05.04 20:08:46.681430 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.681529 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:46.681584 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:46.681961 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4273 rows, containing 5 columns (5 merged, 0 gathered) in 0.002112009 sec., 2023192.1360183596 rows/sec., 146.27 MiB/sec.
2026.05.04 20:08:46.682231 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 20:08:46.682459 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.682504 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.682601 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.682696 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_146_29} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 20:08:46.682804 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:08:46.683044 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 20:08:46.683269 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.683406 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001895 sec., 13192.612137203167 rows/sec., 23.64 MiB/sec.
2026.05.04 20:08:46.683464 [ 4 ] {30e5ab47-4da7-4e2e-8073-7dabe7ec9b32} <Debug> TCPHandler: Processed in 0.002088118 sec.
2026.05.04 20:08:46.683601 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:46.683697 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:46.683739 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:46.684090 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.684126 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.684426 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 20:08:46.684647 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.684769 [ 27 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 20:08:46.684774 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.04 20:08:46.684815 [ 27 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:46.684836 [ 4 ] {8e5a5d4b-03d1-4167-bbc9-c56c1fed6898} <Debug> TCPHandler: Processed in 0.00128413 sec.
2026.05.04 20:08:46.684840 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:46.684945 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 20:08:46.685081 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:46.685109 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_141_28, total 9126 rows starting from the beginning of the part
2026.05.04 20:08:46.685161 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 90 rows starting from the beginning of the part
2026.05.04 20:08:46.685204 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 36 rows starting from the beginning of the part
2026.05.04 20:08:46.685244 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 24 rows starting from the beginning of the part
2026.05.04 20:08:46.685286 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 90 rows starting from the beginning of the part
2026.05.04 20:08:46.685327 [ 191 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.04 20:08:46.687902 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9426 rows, containing 4 columns (4 merged, 0 gathered) in 0.00300221 sec., 3139687.0971717504 rows/sec., 202.49 MiB/sec.
2026.05.04 20:08:46.688085 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 20:08:46.688361 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:46.688429 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_146_29} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 20:08:46.688500 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.
2026.05.04 20:08:48.624447 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.04 20:08:48.642990 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:48.643044 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:48.649388 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:08:48.650139 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:48.650421 [ 70 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 20:08:48.650469 [ 70 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:48.650493 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 20:08:48.650628 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 20:08:48.654273 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.04 20:08:48.654691 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:48.656169 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.04 20:08:48.660969 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.04 20:08:48.665685 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.04 20:08:48.670361 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.04 20:08:48.675241 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.04 20:08:48.679889 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.04 20:08:48.737328 [ 200 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.086762701 sec., 7468.647155187112 rows/sec., 38.62 MiB/sec.
2026.05.04 20:08:48.740260 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 20:08:48.742261 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:48.742343 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_86_17} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 20:08:48.745070 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 20:08:49.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.46 MiB, peak 429.87 MiB, free memory in arenas 0.00 B, will set to 411.38 MiB (RSS), difference: -1.08 MiB
2026.05.04 20:08:51.611168 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2866
2026.05.04 20:08:51.613730 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.613779 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.614975 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:08:51.615239 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.615482 [ 223 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:08:51.615511 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2866
2026.05.04 20:08:51.615544 [ 223 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:08:51.617804 [ 223 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:08:51.674199 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.674448 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:08:51.674793 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:51.674827 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:08:51.675051 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:51.675112 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:51.675313 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:08:51.675430 [ 337 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:51.675430 [ 298 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:51.675448 [ 334 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:51.675602 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:51.675631 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:51.675699 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:51.675719 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:51.675757 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:51.675796 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:08:51.676953 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.0026 sec., 16923.076923076926 rows/sec., 2.89 MiB/sec.
2026.05.04 20:08:51.677093 [ 4 ] {2bd62757-87a2-4b2c-a52f-a1c9cb7b035e} <Debug> TCPHandler: Processed in 0.003029371 sec.
2026.05.04 20:08:51.682628 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.682761 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.682811 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:08:51.683561 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.683614 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.683990 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:08:51.684208 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.684343 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001628 sec., 174447.17444717445 rows/sec., 11.08 MiB/sec.
2026.05.04 20:08:51.684379 [ 4 ] {e0321733-cc27-4af1-8aaf-eae4817e9736} <Debug> TCPHandler: Processed in 0.001822273 sec.
2026.05.04 20:08:51.684504 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.684591 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:51.684628 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:51.685678 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.685715 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.686059 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 20:08:51.686262 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.686390 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001791 sec., 462869.90508096037 rows/sec., 36.00 MiB/sec.
2026.05.04 20:08:51.686428 [ 4 ] {424cad7c-7514-444e-acbf-dbe4683fb6a6} <Debug> TCPHandler: Processed in 0.001950356 sec.
2026.05.04 20:08:51.686553 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.686648 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.686686 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:51.687166 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.687201 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.687503 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 20:08:51.687714 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.687847 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001218 sec., 129720.8538587849 rows/sec., 7.81 MiB/sec.
2026.05.04 20:08:51.687884 [ 4 ] {eda81dee-0fda-4a0a-b845-8891612aec6a} <Debug> TCPHandler: Processed in 0.001378382 sec.
2026.05.04 20:08:51.688007 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.688100 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.688138 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:08:51.688603 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.688638 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.688929 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 20:08:51.689134 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.689255 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001176 sec., 126700.68027210885 rows/sec., 8.19 MiB/sec.
2026.05.04 20:08:51.689264 [ 109 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_80_16 to all_85_85_0
2026.05.04 20:08:51.689290 [ 4 ] {6ea8b50a-fde1-462c-9085-495d6f86c4b1} <Debug> TCPHandler: Processed in 0.001335171 sec.
2026.05.04 20:08:51.689310 [ 109 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.689334 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.689409 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.689419 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_80_16 to all_85_85_0 into Compact with storage Full
2026.05.04 20:08:51.689501 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.689507 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:51.689537 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_80_16, total 952 rows starting from the beginning of the part
2026.05.04 20:08:51.689537 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:08:51.689586 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:51.689628 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:51.689672 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 801 rows starting from the beginning of the part
2026.05.04 20:08:51.689713 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:51.689753 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 149 rows starting from the beginning of the part
2026.05.04 20:08:51.689976 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.690008 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.690366 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:08:51.690570 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.690692 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001189 sec., 124474.34819175779 rows/sec., 7.08 MiB/sec.
2026.05.04 20:08:51.690729 [ 4 ] {23da5610-616c-4149-b6e5-4ccec107ddff} <Debug> TCPHandler: Processed in 0.001352371 sec.
2026.05.04 20:08:51.690849 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.690938 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001541736 sec., 1523607.1545322936 rows/sec., 97.14 MiB/sec.
2026.05.04 20:08:51.690941 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:51.691006 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:51.691143 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Trace> MergedBlockOutputStream: filled checksums all_1_85_17 (state Temporary)
2026.05.04 20:08:51.691430 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_85_17 to all_1_85_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.691505 [ 197 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_85_17} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_80_16, all_85_85_0] -> all_1_85_17
2026.05.04 20:08:51.691597 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:08:51.691697 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.691741 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.692063 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 20:08:51.692274 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.692402 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001478 sec., 342354.53315290937 rows/sec., 24.09 MiB/sec.
2026.05.04 20:08:51.692440 [ 4 ] {2b4b2b9f-5820-4528-952c-d69bca5d2a92} <Debug> TCPHandler: Processed in 0.001637588 sec.
2026.05.04 20:08:51.692558 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.692650 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:08:51.692689 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:08:51.693015 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.693050 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.693331 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 20:08:51.693517 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.693619 [ 133 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_55_11 to all_64_64_0
2026.05.04 20:08:51.693633 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001029 sec., 5830.903790087464 rows/sec., 304.64 KiB/sec.
2026.05.04 20:08:51.693666 [ 133 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.693684 [ 4 ] {8d18c41b-786c-4f38-b845-6132dd9ef1f7} <Debug> TCPHandler: Processed in 0.001204028 sec.
2026.05.04 20:08:51.693689 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.693797 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_55_11 to all_64_64_0 into Compact with storage Full
2026.05.04 20:08:51.693804 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.693895 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:51.693906 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.693924 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_55_11, total 330 rows starting from the beginning of the part
2026.05.04 20:08:51.693945 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:51.693976 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_60_1, total 30 rows starting from the beginning of the part
2026.05.04 20:08:51.694020 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:51.694057 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:51.694095 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:51.694129 [ 186 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 6 rows starting from the beginning of the part
2026.05.04 20:08:51.694427 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.694461 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.694781 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 20:08:51.694941 [ 198 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 4 columns (4 merged, 0 gathered) in 0.001143977 sec., 335671.08429627516 rows/sec., 17.13 MiB/sec.
2026.05.04 20:08:51.694985 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.695116 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001181 sec., 224386.1134631668 rows/sec., 14.91 MiB/sec.
2026.05.04 20:08:51.695120 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Trace> MergedBlockOutputStream: filled checksums all_1_64_12 (state Temporary)
2026.05.04 20:08:51.695156 [ 4 ] {3141a272-d483-4767-8f6b-950dd36d0fd1} <Debug> TCPHandler: Processed in 0.001358191 sec.
2026.05.04 20:08:51.695283 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.695377 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.695419 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:08:51.695432 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_64_12 to all_1_64_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.695512 [ 199 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_64_12} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_55_11, all_64_64_0] -> all_1_64_12
2026.05.04 20:08:51.695621 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:08:51.695732 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.695771 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.696059 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:08:51.696259 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.696366 [ 133 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_60_12 to all_65_65_0
2026.05.04 20:08:51.696386 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001027 sec., 973.7098344693283 rows/sec., 65.61 KiB/sec.
2026.05.04 20:08:51.696396 [ 133 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.696425 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.696428 [ 4 ] {3476c1a0-9353-49dd-9681-86d8460cf4f1} <Debug> TCPHandler: Processed in 0.001191258 sec.
2026.05.04 20:08:51.696490 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_60_12 to all_65_65_0 into Compact with storage Full
2026.05.04 20:08:51.696557 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.696568 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:51.696594 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_60_12, total 61 rows starting from the beginning of the part
2026.05.04 20:08:51.696636 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:51.696649 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.696668 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:51.696701 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:51.696702 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:51.696732 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:51.696763 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part
2026.05.04 20:08:51.697414 [ 199 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 4 columns (4 merged, 0 gathered) in 0.000948892 sec., 69554.80708025781 rows/sec., 4.57 MiB/sec.
2026.05.04 20:08:51.697475 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.697514 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.697523 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Trace> MergedBlockOutputStream: filled checksums all_1_65_13 (state Temporary)
2026.05.04 20:08:51.697764 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_65_13 to all_1_65_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.697825 [ 194 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_65_13} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_60_12, all_65_65_0] -> all_1_65_13
2026.05.04 20:08:51.697884 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:08:51.698039 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 20:08:51.698251 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.698375 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001755 sec., 9116.809116809116 rows/sec., 16.34 MiB/sec.
2026.05.04 20:08:51.698426 [ 4 ] {c0dceba8-a022-4689-b9f4-e61b55532f44} <Debug> TCPHandler: Processed in 0.001930435 sec.
2026.05.04 20:08:51.698538 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:51.698625 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:51.698664 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:51.698973 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:51.699006 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:51.699365 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 20:08:51.699564 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:51.699690 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001055 sec., 85308.05687203792 rows/sec., 5.34 MiB/sec.
2026.05.04 20:08:51.699725 [ 4 ] {0b93ed88-ca04-4330-b3c5-91fe7200451c} <Debug> TCPHandler: Processed in 0.001211559 sec.
2026.05.04 20:08:52.515494 [ 222 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Found 6 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:08:52.515550 [ 222 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:08:52.517976 [ 222 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:08:53.964189 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41618
2026.05.04 20:08:53.964772 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:53.964823 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:53.965320 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:08:53.965557 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:53.965690 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41618
2026.05.04 20:08:56.154616 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.04 20:08:56.172942 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.173009 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.179103 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:08:56.179856 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.183517 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.04 20:08:56.670175 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.670397 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:08:56.670719 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:08:56.670753 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:08:56.670969 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:08:56.671035 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:08:56.671171 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:08:56.671303 [ 335 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:08:56.671313 [ 298 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:08:56.671303 [ 303 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:08:56.671478 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:08:56.671505 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:08:56.671574 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:08:56.671594 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:08:56.671628 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:56.671666 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:08:56.672876 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002569 sec., 17127.286882055272 rows/sec., 2.93 MiB/sec.
2026.05.04 20:08:56.672995 [ 4 ] {970be1bc-2591-47d7-9f4e-36798db749c1} <Debug> TCPHandler: Processed in 0.002947388 sec.
2026.05.04 20:08:56.675187 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.675323 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:08:56.675375 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:08:56.675984 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.676027 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.676397 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 20:08:56.676614 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.676758 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001472 sec., 72010.86956521739 rows/sec., 6.05 MiB/sec.
2026.05.04 20:08:56.676795 [ 4 ] {004428fc-d7cb-48e6-a731-039b79343626} <Debug> TCPHandler: Processed in 0.001670779 sec.
2026.05.04 20:08:56.676874 [ 222 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:56.676908 [ 222 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:56.676924 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.677019 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:08:56.677060 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:08:56.677469 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.677503 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.677784 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 20:08:56.677992 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.678121 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00112 sec., 22321.428571428572 rows/sec., 1.64 MiB/sec.
2026.05.04 20:08:56.678157 [ 4 ] {00f30ea6-8f17-428d-9fb7-70dd8e7bd66f} <Debug> TCPHandler: Processed in 0.001280599 sec.
2026.05.04 20:08:56.678265 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.678359 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:08:56.678397 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:08:56.678832 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.678867 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.679201 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 20:08:56.679415 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.679522 [ 222 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:08:56.679540 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001199 sec., 74228.52376980818 rows/sec., 5.80 MiB/sec.
2026.05.04 20:08:56.679577 [ 4 ] {460383e8-bf43-4170-8ee2-91753d542609} <Debug> TCPHandler: Processed in 0.001358292 sec.
2026.05.04 20:08:56.679605 [ 218 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:56.679633 [ 218 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:56.679696 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.679789 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:56.679832 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:08:56.680256 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.680290 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.680613 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 20:08:56.680824 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.680945 [ 132 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_143_30 to all_144_144_0
2026.05.04 20:08:56.680953 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.04 20:08:56.680995 [ 132 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.681012 [ 4 ] {849bcc16-5f92-4f59-9c92-e4b489480e28} <Debug> TCPHandler: Processed in 0.001362842 sec.
2026.05.04 20:08:56.681021 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.681114 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_143_30 to all_144_144_0 into Compact with storage Full
2026.05.04 20:08:56.681135 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.681196 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:56.681224 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:08:56.681240 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:08:56.681256 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:56.681280 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_143_30, total 57050 rows starting from the beginning of the part
2026.05.04 20:08:56.681320 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:08:56.681355 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 64 rows starting from the beginning of the part
2026.05.04 20:08:56.682169 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.682218 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.682825 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 20:08:56.682969 [ 218 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:08:56.683107 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.683267 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002045 sec., 12224.938875305625 rows/sec., 21.91 MiB/sec.
2026.05.04 20:08:56.683340 [ 4 ] {072fc25a-d288-4e90-b145-85b1a707d549} <Debug> TCPHandler: Processed in 0.002255442 sec.
2026.05.04 20:08:56.683476 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:08:56.683579 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:08:56.683621 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:08:56.683923 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:08:56.683964 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:08:56.684006 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:08:56.684332 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 20:08:56.684551 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.684684 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.04 20:08:56.684721 [ 4 ] {658544aa-c3c8-47c5-9d2e-377c16dc8fa6} <Debug> TCPHandler: Processed in 0.001294581 sec.
2026.05.04 20:08:56.689353 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57114 rows, containing 5 columns (5 merged, 0 gathered) in 0.008269662 sec., 6906449.139033735 rows/sec., 441.20 MiB/sec.
2026.05.04 20:08:56.690178 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Trace> MergedBlockOutputStream: filled checksums all_1_144_31 (state Temporary)
2026.05.04 20:08:56.690431 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_144_31 to all_1_144_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:08:56.690501 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_144_31} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_143_30, all_144_144_0] -> all_1_144_31
2026.05.04 20:08:56.690565 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 20:08:57.001175 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.43 MiB, peak 429.87 MiB, free memory in arenas 0.00 B, will set to 411.38 MiB (RSS), difference: -1.05 MiB
2026.05.04 20:08:57.739936 [ 218 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:57.739992 [ 218 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:08:57.743014 [ 218 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:01.247802 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:09:01.247875 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:09:01.465807 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42130
2026.05.04 20:09:01.466396 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.466447 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.466972 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:09:01.467215 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.467370 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42130
2026.05.04 20:09:01.615828 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2904
2026.05.04 20:09:01.618402 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.618452 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.619684 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:09:01.619950 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.620227 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2904
2026.05.04 20:09:01.673715 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.673944 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:01.674293 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:01.674339 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:01.674590 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:01.674662 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:01.674806 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:09:01.674895 [ 309 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:01.674928 [ 303 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:01.674928 [ 335 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:01.675042 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:01.675071 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:01.675142 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:01.675163 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:01.675199 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:01.675238 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:01.676537 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002692 sec., 16344.725111441308 rows/sec., 2.79 MiB/sec.
2026.05.04 20:09:01.676658 [ 4 ] {6a9a7b12-f6d4-49e0-afd9-ea2e2755a1f5} <Debug> TCPHandler: Processed in 0.003070171 sec.
2026.05.04 20:09:01.681909 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.682022 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.682070 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:09:01.682899 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.682952 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.683405 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:09:01.683631 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.683749 [ 110 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_61_15 to all_65_65_0
2026.05.04 20:09:01.683779 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00179 sec., 158659.21787709498 rows/sec., 10.08 MiB/sec.
2026.05.04 20:09:01.683791 [ 110 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.683816 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.683819 [ 4 ] {b23a79c6-238c-4a94-ba41-c0681225d82d} <Debug> TCPHandler: Processed in 0.001964246 sec.
2026.05.04 20:09:01.683915 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_15 to all_65_65_0 into Compact with storage Full
2026.05.04 20:09:01.683916 [ 220 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 20:09:01.683973 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.683980 [ 220 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 20:09:01.684039 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:01.684077 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_15, total 284 rows starting from the beginning of the part
2026.05.04 20:09:01.684078 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:01.684144 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:01.684181 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:01.684270 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:01.684354 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:01.684426 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:01.684964 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.685008 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.685403 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 20:09:01.685627 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.685665 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001788882 sec., 793791.8767140594 rows/sec., 53.44 MiB/sec.
2026.05.04 20:09:01.685830 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001772 sec., 467832.9571106095 rows/sec., 36.38 MiB/sec.
2026.05.04 20:09:01.685872 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Trace> MergedBlockOutputStream: filled checksums all_1_65_16 (state Temporary)
2026.05.04 20:09:01.685886 [ 4 ] {d9f953f9-36e8-4c2f-9bcb-f0acbea3e7b0} <Debug> TCPHandler: Processed in 0.001962946 sec.
2026.05.04 20:09:01.686024 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.686126 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.686167 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:01.686181 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_65_16 to all_1_65_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.686267 [ 195 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_65_16} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_61_15, all_65_65_0] -> all_1_65_16
2026.05.04 20:09:01.686368 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:09:01.686537 [ 220 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 20:09:01.686621 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.686660 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.686980 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 20:09:01.687186 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.687316 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001207 sec., 130903.06545153273 rows/sec., 7.88 MiB/sec.
2026.05.04 20:09:01.687352 [ 4 ] {8500d35e-c9a8-4862-ab88-bd55f68119cc} <Debug> TCPHandler: Processed in 0.001386202 sec.
2026.05.04 20:09:01.687477 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.687570 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.687608 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:01.688037 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.688071 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.688362 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 20:09:01.688564 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.688685 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001133 sec., 131509.26743159755 rows/sec., 8.50 MiB/sec.
2026.05.04 20:09:01.688721 [ 4 ] {79a1c762-5842-452d-a688-59513ebd2949} <Debug> TCPHandler: Processed in 0.00129195 sec.
2026.05.04 20:09:01.688838 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.688930 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.688968 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:09:01.689448 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.689483 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.689781 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:09:01.690004 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.690097 [ 110 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_61_15 to all_65_65_0
2026.05.04 20:09:01.690125 [ 110 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.690130 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001217 sec., 121610.51766639277 rows/sec., 6.92 MiB/sec.
2026.05.04 20:09:01.690142 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.690169 [ 4 ] {4195e0f3-0e3d-4f01-9677-e44c0c3e4abe} <Debug> TCPHandler: Processed in 0.001378153 sec.
2026.05.04 20:09:01.690226 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_15 to all_65_65_0 into Compact with storage Full
2026.05.04 20:09:01.690253 [ 219 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 20:09:01.690294 [ 219 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 20:09:01.690318 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.690331 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:01.690372 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_15, total 148 rows starting from the beginning of the part
2026.05.04 20:09:01.690421 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:01.690428 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:01.690468 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:01.690486 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:01.690530 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:01.690569 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:01.691148 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.691191 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.691330 [ 196 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001138946 sec., 649723.5163036702 rows/sec., 39.43 MiB/sec.
2026.05.04 20:09:01.691506 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Trace> MergedBlockOutputStream: filled checksums all_1_65_16 (state Temporary)
2026.05.04 20:09:01.691550 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 20:09:01.691896 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_65_16 to all_1_65_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.691898 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.691991 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_65_16} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_61_15, all_65_65_0] -> all_1_65_16
2026.05.04 20:09:01.692062 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001659 sec., 305003.0138637733 rows/sec., 21.46 MiB/sec.
2026.05.04 20:09:01.692092 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:09:01.692106 [ 4 ] {f9df99cc-0ee4-4463-a88d-7946befa1bc4} <Debug> TCPHandler: Processed in 0.001835473 sec.
2026.05.04 20:09:01.692244 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.692330 [ 219 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 20:09:01.692340 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:09:01.692392 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:09:01.692739 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.692773 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.693072 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 20:09:01.693272 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.693398 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001076 sec., 5576.208178438662 rows/sec., 291.34 KiB/sec.
2026.05.04 20:09:01.693433 [ 4 ] {314c950a-30fb-4484-ab09-3eb145ea9810} <Debug> TCPHandler: Processed in 0.001237169 sec.
2026.05.04 20:09:01.693551 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.693649 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.693690 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:01.694125 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.694159 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.694512 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 20:09:01.694719 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.694817 [ 110 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_144_31 to all_145_145_0
2026.05.04 20:09:01.694842 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001213 sec., 218466.61170651275 rows/sec., 14.52 MiB/sec.
2026.05.04 20:09:01.694843 [ 110 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.694871 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.694879 [ 4 ] {5dd51c0a-ddda-45c9-ac8a-a2ef3d4f1b77} <Debug> TCPHandler: Processed in 0.001376632 sec.
2026.05.04 20:09:01.694940 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_144_31 to all_145_145_0 into Compact with storage Full
2026.05.04 20:09:01.695002 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.695044 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:01.695078 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_31, total 57114 rows starting from the beginning of the part
2026.05.04 20:09:01.695095 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.695131 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 265 rows starting from the beginning of the part
2026.05.04 20:09:01.695135 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:09:01.695458 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.695490 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.695771 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:09:01.695968 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.696092 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 66.39 KiB/sec.
2026.05.04 20:09:01.696127 [ 4 ] {c7937fb2-c635-4d9b-8c7e-003bbdbb40fc} <Debug> TCPHandler: Processed in 0.001172118 sec.
2026.05.04 20:09:01.696244 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.696335 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.696386 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:01.697196 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.697230 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.697734 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 20:09:01.697945 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.698076 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001758 sec., 9101.251422070534 rows/sec., 16.31 MiB/sec.
2026.05.04 20:09:01.698130 [ 4 ] {ae438b9e-139c-4e2d-9e17-ec5967e43d2f} <Debug> TCPHandler: Processed in 0.001932625 sec.
2026.05.04 20:09:01.698251 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:01.698343 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:01.698383 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:01.698726 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:01.698758 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:01.699049 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 20:09:01.699258 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.699379 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001053 sec., 85470.08547008548 rows/sec., 5.35 MiB/sec.
2026.05.04 20:09:01.699413 [ 4 ] {2ea9a6d5-effb-44b2-85c4-00b9a040950f} <Debug> TCPHandler: Processed in 0.001208318 sec.
2026.05.04 20:09:01.703989 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57379 rows, containing 5 columns (5 merged, 0 gathered) in 0.009079922 sec., 6319327.41272447 rows/sec., 403.77 MiB/sec.
2026.05.04 20:09:01.704502 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Trace> MergedBlockOutputStream: filled checksums all_1_145_32 (state Temporary)
2026.05.04 20:09:01.704782 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_145_32 to all_1_145_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:01.704850 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_145_32} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_144_31, all_145_145_0] -> all_1_145_32
2026.05.04 20:09:01.704926 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:09:03.683574 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.04 20:09:03.702022 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.702081 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.708490 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:09:03.709247 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.713046 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.04 20:09:03.898179 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.898438 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:09:03.898833 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:03.898879 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:09:03.899166 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:03.899239 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:03.899381 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:09:03.899498 [ 309 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:03.899503 [ 335 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:03.899503 [ 303 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:03.899639 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:03.899666 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:03.899737 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:03.899757 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:03.899793 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:09:03.899835 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:09:03.900887 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.0026 sec., 16923.076923076926 rows/sec., 3.54 MiB/sec.
2026.05.04 20:09:03.901024 [ 4 ] {ab6bb821-96ab-40d9-a07b-99360d6d671e} <Debug> TCPHandler: Processed in 0.00303278 sec.
2026.05.04 20:09:03.914969 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.915103 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:09:03.915155 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:09:03.915713 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.915765 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.916170 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:09:03.916393 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.916542 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001478 sec., 2706.3599458728013 rows/sec., 220.68 KiB/sec.
2026.05.04 20:09:03.916583 [ 4 ] {4cae2eb2-dc9b-43da-84df-d3f2924db269} <Debug> TCPHandler: Processed in 0.001675729 sec.
2026.05.04 20:09:03.916707 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.916805 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:03.916846 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:03.918976 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.919015 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.919462 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 20:09:03.919675 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.919812 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Debug> executeQuery: Read 2457 rows, 186.55 KiB in 0.003028 sec., 811426.6842800529 rows/sec., 60.16 MiB/sec.
2026.05.04 20:09:03.919851 [ 4 ] {bd2795dd-1677-47bb-a2cf-3e997692d4a7} <Debug> TCPHandler: Processed in 0.003194215 sec.
2026.05.04 20:09:03.919974 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.920071 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:03.920112 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:03.920540 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.920576 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.920866 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 20:09:03.921099 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.921231 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Debug> executeQuery: Read 40 rows, 2.99 KiB in 0.00118 sec., 33898.30508474576 rows/sec., 2.47 MiB/sec.
2026.05.04 20:09:03.921229 [ 157 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 20:09:03.921271 [ 4 ] {13d44845-b348-4e06-87eb-8d9fa87c8d5d} <Debug> TCPHandler: Processed in 0.001346841 sec.
2026.05.04 20:09:03.921312 [ 157 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.921341 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.921415 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.921483 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 20:09:03.921545 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:03.921599 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:03.921646 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:03.921693 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 212 rows starting from the beginning of the part
2026.05.04 20:09:03.921771 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:03.921826 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 158 rows starting from the beginning of the part
2026.05.04 20:09:03.921878 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:03.921934 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 158 rows starting from the beginning of the part
2026.05.04 20:09:03.921982 [ 191 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 40 rows starting from the beginning of the part
2026.05.04 20:09:03.922495 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.922538 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.922913 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 20:09:03.922960 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001546076 sec., 399721.61782473826 rows/sec., 26.76 MiB/sec.
2026.05.04 20:09:03.923126 [ 202 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 20:09:03.923156 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.923296 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001776 sec., 451013.5135135135 rows/sec., 26.05 MiB/sec.
2026.05.04 20:09:03.923337 [ 4 ] {8944d0ae-57ea-4eef-9e39-e3fa91a315ed} <Debug> TCPHandler: Processed in 0.001988436 sec.
2026.05.04 20:09:03.923394 [ 202 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.923457 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.923463 [ 202 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_126_25} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 20:09:03.923552 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:03.923566 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:09:03.923593 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:09:03.923986 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.924021 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.924302 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 20:09:03.924510 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.924639 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 63.63 KiB/sec.
2026.05.04 20:09:03.924679 [ 4 ] {0b2a1f35-dee8-4b3a-b40b-4551171a5423} <Debug> TCPHandler: Processed in 0.00127238 sec.
2026.05.04 20:09:03.924798 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.924892 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:03.924931 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:03.926120 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.926166 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.926535 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 20:09:03.926745 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.926877 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Debug> executeQuery: Read 1319 rows, 90.44 KiB in 0.002003 sec., 658512.2316525212 rows/sec., 44.10 MiB/sec.
2026.05.04 20:09:03.926917 [ 4 ] {f62e87f4-c717-4168-8b83-7139a3f22b41} <Debug> TCPHandler: Processed in 0.0021705 sec.
2026.05.04 20:09:03.927142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.927261 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:03.927314 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:03.928342 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.928378 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.928831 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 20:09:03.929040 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.929160 [ 156 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_145_32 to all_150_150_0
2026.05.04 20:09:03.929170 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001932 sec., 808488.6128364389 rows/sec., 49.34 MiB/sec.
2026.05.04 20:09:03.929211 [ 156 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.929226 [ 4 ] {ee1dbac2-07f4-4c11-929e-f058593705a9} <Debug> TCPHandler: Processed in 0.00214573 sec.
2026.05.04 20:09:03.929241 [ 156 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.929336 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_145_32 to all_150_150_0 into Compact with storage Full
2026.05.04 20:09:03.929359 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.929445 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:03.929453 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:03.929482 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_145_32, total 57379 rows starting from the beginning of the part
2026.05.04 20:09:03.929514 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:03.929547 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.04 20:09:03.929599 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 265 rows starting from the beginning of the part
2026.05.04 20:09:03.929648 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.04 20:09:03.929695 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 265 rows starting from the beginning of the part
2026.05.04 20:09:03.929741 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:09:03.930378 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.930414 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.930971 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 20:09:03.931197 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.931321 [ 156 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 20:09:03.931337 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001902 sec., 18927.44479495268 rows/sec., 33.92 MiB/sec.
2026.05.04 20:09:03.931354 [ 156 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.931380 [ 156 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.931402 [ 4 ] {df78ffd0-35db-4107-964f-bcf81bc62e65} <Debug> TCPHandler: Processed in 0.002092139 sec.
2026.05.04 20:09:03.931453 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 20:09:03.931536 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:03.931637 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:03.931676 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:03.931684 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:03.931737 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2603 rows starting from the beginning of the part
2026.05.04 20:09:03.931863 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:03.931969 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:03.932036 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:03.932064 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:03.932078 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:03.932163 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:03.932261 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 36 rows starting from the beginning of the part
2026.05.04 20:09:03.932392 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 20:09:03.932633 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.932775 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001159 sec., 31061.259706643657 rows/sec., 2.09 MiB/sec.
2026.05.04 20:09:03.932813 [ 4 ] {7d881ac4-a3e0-457a-89ff-ba3fcb30cb94} <Debug> TCPHandler: Processed in 0.001327071 sec.
2026.05.04 20:09:03.940235 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2721 rows, containing 19 columns (19 merged, 0 gathered) in 0.008809255 sec., 308879.6952750261 rows/sec., 553.50 MiB/sec.
2026.05.04 20:09:03.942704 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 20:09:03.943045 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.943114 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 20:09:03.943238 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.10 MiB.
2026.05.04 20:09:03.943581 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59791 rows, containing 5 columns (5 merged, 0 gathered) in 0.014285032 sec., 4185569.9028185587 rows/sec., 267.34 MiB/sec.
2026.05.04 20:09:03.944145 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Trace> MergedBlockOutputStream: filled checksums all_1_150_33 (state Temporary)
2026.05.04 20:09:03.944460 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_150_33 to all_1_150_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:03.944539 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_150_33} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_145_32, all_150_150_0] -> all_1_150_33
2026.05.04 20:09:03.944636 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.04 20:09:06.665293 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:06.665528 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:06.665853 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:06.665887 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:06.666099 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:06.666167 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:06.666305 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:09:06.666412 [ 309 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:06.666412 [ 305 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:06.666423 [ 307 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:06.666579 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:06.666604 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:06.666682 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:06.666702 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:06.666735 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:06.666773 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:06.667907 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002467 sec., 17835.42764491285 rows/sec., 3.05 MiB/sec.
2026.05.04 20:09:06.668015 [ 4 ] {eb01fb69-4148-4711-84f8-875237fd20ba} <Debug> TCPHandler: Processed in 0.002859876 sec.
2026.05.04 20:09:06.669417 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:06.669531 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:06.669573 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:06.670061 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.670104 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.670471 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 20:09:06.670700 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.670845 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001345 sec., 41635.687732342005 rows/sec., 3.20 MiB/sec.
2026.05.04 20:09:06.670868 [ 151 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 20:09:06.670885 [ 4 ] {af399558-d2be-41ca-85fe-e3017223b907} <Debug> TCPHandler: Processed in 0.001518995 sec.
2026.05.04 20:09:06.670947 [ 151 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.670982 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.671056 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:06.671076 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 20:09:06.671157 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:06.671161 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:06.671194 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3241 rows starting from the beginning of the part
2026.05.04 20:09:06.671196 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:06.671246 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 829 rows starting from the beginning of the part
2026.05.04 20:09:06.671291 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 106 rows starting from the beginning of the part
2026.05.04 20:09:06.671337 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 829 rows starting from the beginning of the part
2026.05.04 20:09:06.671382 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 2457 rows starting from the beginning of the part
2026.05.04 20:09:06.671425 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 56 rows starting from the beginning of the part
2026.05.04 20:09:06.671635 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.671671 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.671976 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 20:09:06.672198 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.672328 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00119 sec., 53781.512605042015 rows/sec., 4.20 MiB/sec.
2026.05.04 20:09:06.672333 [ 151 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 20:09:06.672368 [ 4 ] {d6a7104d-7c8a-43d2-899f-7aa613e4f9a6} <Debug> TCPHandler: Processed in 0.001360302 sec.
2026.05.04 20:09:06.672379 [ 151 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.672408 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.672496 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 20:09:06.672504 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:06.672591 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:06.672617 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1793 rows starting from the beginning of the part
2026.05.04 20:09:06.672620 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:06.672666 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:06.672668 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 506 rows starting from the beginning of the part
2026.05.04 20:09:06.672719 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 89 rows starting from the beginning of the part
2026.05.04 20:09:06.672769 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 506 rows starting from the beginning of the part
2026.05.04 20:09:06.672818 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1319 rows starting from the beginning of the part
2026.05.04 20:09:06.672857 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part
2026.05.04 20:09:06.673094 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.673138 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.673602 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 20:09:06.673692 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7518 rows, containing 5 columns (5 merged, 0 gathered) in 0.002652151 sec., 2834680.2274832767 rows/sec., 224.79 MiB/sec.
2026.05.04 20:09:06.673931 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.673969 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 20:09:06.674120 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001515 sec., 42244.22442244224 rows/sec., 2.94 MiB/sec.
2026.05.04 20:09:06.674128 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4277 rows, containing 5 columns (5 merged, 0 gathered) in 0.001670459 sec., 2560374.12471662 rows/sec., 185.13 MiB/sec.
2026.05.04 20:09:06.674177 [ 4 ] {cc611795-b0b9-4f66-854a-d590eac97633} <Debug> TCPHandler: Processed in 0.00172166 sec.
2026.05.04 20:09:06.674207 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.674270 [ 186 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_151_30} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 20:09:06.674330 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:06.674336 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 20:09:06.674376 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 20:09:06.674451 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:06.674514 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:06.674675 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.674761 [ 192 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_151_30} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 20:09:06.674856 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 20:09:06.674860 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.674907 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.675282 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 20:09:06.675577 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.675712 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001286 sec., 18662.519440124415 rows/sec., 1.26 MiB/sec.
2026.05.04 20:09:06.675713 [ 151 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 20:09:06.675751 [ 4 ] {bb38d13a-52ad-42ba-ae65-dd7f7cc62b7c} <Debug> TCPHandler: Processed in 0.001483325 sec.
2026.05.04 20:09:06.675762 [ 151 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:06.675792 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:06.675865 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 20:09:06.675949 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:06.675973 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 9426 rows starting from the beginning of the part
2026.05.04 20:09:06.676014 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:06.676047 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.04 20:09:06.676080 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:06.676110 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 36 rows starting from the beginning of the part
2026.05.04 20:09:06.676143 [ 194 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 24 rows starting from the beginning of the part
2026.05.04 20:09:06.678336 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9726 rows, containing 4 columns (4 merged, 0 gathered) in 0.002500378 sec., 3889811.8604467004 rows/sec., 250.87 MiB/sec.
2026.05.04 20:09:06.678499 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 20:09:06.678726 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:06.678786 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_151_30} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 20:09:06.678839 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.95 MiB.
2026.05.04 20:09:07.551664 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41212
2026.05.04 20:09:07.551782 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.551812 [ 291 ] {} <Debug> TCP-Session: e7a15009-93f3-4832-81eb-50e82dcc9125 Authenticating user 'default' from [fd00:1122:3344:101::e]:41212
2026.05.04 20:09:07.551834 [ 291 ] {} <Debug> TCP-Session: e7a15009-93f3-4832-81eb-50e82dcc9125 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.551847 [ 291 ] {} <Debug> TCP-Session: e7a15009-93f3-4832-81eb-50e82dcc9125 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552050 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50963
2026.05.04 20:09:07.552081 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41074
2026.05.04 20:09:07.552109 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63359
2026.05.04 20:09:07.552147 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56898
2026.05.04 20:09:07.552155 [ 291 ] {} <Trace> TCP-Session: e7a15009-93f3-4832-81eb-50e82dcc9125 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:07.552181 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552179 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552237 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552239 [ 292 ] {} <Debug> TCP-Session: 3bc9d31a-8638-4df8-9746-75ce0f35f3a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50963
2026.05.04 20:09:07.552251 [ 348 ] {} <Debug> TCP-Session: 0dd070b6-a4d0-40ef-aeed-e34850b031d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:41074
2026.05.04 20:09:07.552275 [ 355 ] {} <Debug> TCP-Session: a1cb41fc-e986-49b9-96d9-4cd0b00ed112 Authenticating user 'default' from [fd00:1122:3344:101::e]:63359
2026.05.04 20:09:07.552288 [ 292 ] {} <Debug> TCP-Session: 3bc9d31a-8638-4df8-9746-75ce0f35f3a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552291 [ 348 ] {} <Debug> TCP-Session: 0dd070b6-a4d0-40ef-aeed-e34850b031d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552310 [ 355 ] {} <Debug> TCP-Session: a1cb41fc-e986-49b9-96d9-4cd0b00ed112 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552315 [ 292 ] {} <Debug> TCP-Session: 3bc9d31a-8638-4df8-9746-75ce0f35f3a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552339 [ 355 ] {} <Debug> TCP-Session: a1cb41fc-e986-49b9-96d9-4cd0b00ed112 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552355 [ 291 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41212) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:09:07.552324 [ 348 ] {} <Debug> TCP-Session: 0dd070b6-a4d0-40ef-aeed-e34850b031d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552238 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552157 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37111
2026.05.04 20:09:07.552433 [ 358 ] {} <Debug> TCP-Session: 3b720462-6c38-47fb-a5a3-5a9ac9887b62 Authenticating user 'default' from [fd00:1122:3344:101::e]:56898
2026.05.04 20:09:07.552146 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43321
2026.05.04 20:09:07.552474 [ 358 ] {} <Debug> TCP-Session: 3b720462-6c38-47fb-a5a3-5a9ac9887b62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552505 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552518 [ 358 ] {} <Debug> TCP-Session: 3b720462-6c38-47fb-a5a3-5a9ac9887b62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552120 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42809
2026.05.04 20:09:07.552538 [ 359 ] {} <Debug> TCP-Session: bc8ad78d-f12c-4497-8e06-11f9e05bf33d Authenticating user 'default' from [fd00:1122:3344:101::e]:37111
2026.05.04 20:09:07.552573 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552598 [ 359 ] {} <Debug> TCP-Session: bc8ad78d-f12c-4497-8e06-11f9e05bf33d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552107 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40483
2026.05.04 20:09:07.552622 [ 359 ] {} <Debug> TCP-Session: bc8ad78d-f12c-4497-8e06-11f9e05bf33d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552622 [ 357 ] {} <Debug> TCP-Session: f3c20fb3-8e76-4aab-91e8-fc5fd2494202 Authenticating user 'default' from [fd00:1122:3344:101::e]:43321
2026.05.04 20:09:07.552616 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552663 [ 291 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:09:07.552691 [ 356 ] {} <Debug> TCP-Session: e9799c6d-1eef-4c03-950b-55d1526fdb42 Authenticating user 'default' from [fd00:1122:3344:101::e]:42809
2026.05.04 20:09:07.552680 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.552726 [ 356 ] {} <Debug> TCP-Session: e9799c6d-1eef-4c03-950b-55d1526fdb42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552674 [ 357 ] {} <Debug> TCP-Session: f3c20fb3-8e76-4aab-91e8-fc5fd2494202 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552755 [ 356 ] {} <Debug> TCP-Session: e9799c6d-1eef-4c03-950b-55d1526fdb42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552775 [ 357 ] {} <Debug> TCP-Session: f3c20fb3-8e76-4aab-91e8-fc5fd2494202 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552758 [ 291 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:07.552751 [ 349 ] {} <Debug> TCP-Session: f349b3e6-4c23-40ab-bf73-674279ddecb9 Authenticating user 'default' from [fd00:1122:3344:101::e]:40483
2026.05.04 20:09:07.552845 [ 349 ] {} <Debug> TCP-Session: f349b3e6-4c23-40ab-bf73-674279ddecb9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.552859 [ 349 ] {} <Debug> TCP-Session: f349b3e6-4c23-40ab-bf73-674279ddecb9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.553124 [ 291 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:09:07.554101 [ 346 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:09:07.554146 [ 346 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:09:07.554183 [ 346 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000950742 sec. (1051.810 rows/sec., 41.09 KiB/sec.)
2026.05.04 20:09:07.554201 [ 346 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:09:07.555586 [ 291 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00329 sec., 303.951367781155 rows/sec., 11.87 KiB/sec.
2026.05.04 20:09:07.555762 [ 291 ] {8e842f0f-23b4-4e8f-ba9d-4cd52e30b3db} <Debug> TCPHandler: Processed in 0.003724036 sec.
2026.05.04 20:09:07.555900 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.555930 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.555931 [ 291 ] {} <Debug> TCP-Session: e7a15009-93f3-4832-81eb-50e82dcc9125 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.555954 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.555972 [ 359 ] {} <Debug> TCP-Session: bc8ad78d-f12c-4497-8e06-11f9e05bf33d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.555975 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.556006 [ 292 ] {} <Debug> TCP-Session: 3bc9d31a-8638-4df8-9746-75ce0f35f3a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.556010 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.556036 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.556076 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.556081 [ 358 ] {} <Debug> TCP-Session: 3b720462-6c38-47fb-a5a3-5a9ac9887b62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.556109 [ 357 ] {} <Debug> TCP-Session: f3c20fb3-8e76-4aab-91e8-fc5fd2494202 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.556124 [ 355 ] {} <Debug> TCP-Session: a1cb41fc-e986-49b9-96d9-4cd0b00ed112 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.556033 [ 349 ] {} <Debug> TCP-Session: f349b3e6-4c23-40ab-bf73-674279ddecb9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.555991 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.556052 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.556259 [ 356 ] {} <Debug> TCP-Session: e9799c6d-1eef-4c03-950b-55d1526fdb42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.556262 [ 348 ] {} <Debug> TCP-Session: 0dd070b6-a4d0-40ef-aeed-e34850b031d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.557928 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43890
2026.05.04 20:09:07.557990 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558010 [ 291 ] {} <Debug> TCP-Session: 3dcac3ea-88d0-47a8-aa9e-516d33e6ff9f Authenticating user 'default' from [fd00:1122:3344:101::e]:43890
2026.05.04 20:09:07.558026 [ 291 ] {} <Debug> TCP-Session: 3dcac3ea-88d0-47a8-aa9e-516d33e6ff9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558038 [ 291 ] {} <Debug> TCP-Session: 3dcac3ea-88d0-47a8-aa9e-516d33e6ff9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558182 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55049
2026.05.04 20:09:07.558221 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35953
2026.05.04 20:09:07.558235 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558237 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56272
2026.05.04 20:09:07.558253 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47156
2026.05.04 20:09:07.558258 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39246
2026.05.04 20:09:07.558286 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49409
2026.05.04 20:09:07.558309 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558329 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558349 [ 349 ] {} <Debug> TCP-Session: 48484293-2b84-4fe6-9f10-865c60fd0f02 Authenticating user 'default' from [fd00:1122:3344:101::e]:56272
2026.05.04 20:09:07.558354 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558367 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558370 [ 349 ] {} <Debug> TCP-Session: 48484293-2b84-4fe6-9f10-865c60fd0f02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558388 [ 356 ] {} <Debug> TCP-Session: ad5aa184-e820-4498-b250-7fb4e89cee00 Authenticating user 'default' from [fd00:1122:3344:101::e]:39246
2026.05.04 20:09:07.558401 [ 358 ] {} <Debug> TCP-Session: 4e42902d-2756-4057-80a8-97f204855077 Authenticating user 'default' from [fd00:1122:3344:101::e]:49409
2026.05.04 20:09:07.558411 [ 349 ] {} <Debug> TCP-Session: 48484293-2b84-4fe6-9f10-865c60fd0f02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558444 [ 358 ] {} <Debug> TCP-Session: 4e42902d-2756-4057-80a8-97f204855077 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558427 [ 356 ] {} <Debug> TCP-Session: ad5aa184-e820-4498-b250-7fb4e89cee00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558473 [ 358 ] {} <Debug> TCP-Session: 4e42902d-2756-4057-80a8-97f204855077 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558494 [ 356 ] {} <Debug> TCP-Session: ad5aa184-e820-4498-b250-7fb4e89cee00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558291 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55814
2026.05.04 20:09:07.558278 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39287
2026.05.04 20:09:07.558276 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558583 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558602 [ 348 ] {} <Debug> TCP-Session: 1159b55f-1d04-421e-849b-2a99eba930de Authenticating user 'default' from [fd00:1122:3344:101::e]:35953
2026.05.04 20:09:07.558259 [ 292 ] {} <Debug> TCP-Session: fb1ecabd-8088-4a79-a5be-e82fb2930dfb Authenticating user 'default' from [fd00:1122:3344:101::e]:55049
2026.05.04 20:09:07.558627 [ 348 ] {} <Debug> TCP-Session: 1159b55f-1d04-421e-849b-2a99eba930de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558623 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.558646 [ 348 ] {} <Debug> TCP-Session: 1159b55f-1d04-421e-849b-2a99eba930de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558646 [ 292 ] {} <Debug> TCP-Session: fb1ecabd-8088-4a79-a5be-e82fb2930dfb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558674 [ 357 ] {} <Debug> TCP-Session: c4d3dca2-0ce6-4ed0-aa50-8e07643a6b02 Authenticating user 'default' from [fd00:1122:3344:101::e]:39287
2026.05.04 20:09:07.558689 [ 292 ] {} <Debug> TCP-Session: fb1ecabd-8088-4a79-a5be-e82fb2930dfb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558707 [ 357 ] {} <Debug> TCP-Session: c4d3dca2-0ce6-4ed0-aa50-8e07643a6b02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558620 [ 359 ] {} <Debug> TCP-Session: da5bd6d6-8b3d-4e51-b50d-4a5819552efb Authenticating user 'default' from [fd00:1122:3344:101::e]:55814
2026.05.04 20:09:07.558733 [ 357 ] {} <Debug> TCP-Session: c4d3dca2-0ce6-4ed0-aa50-8e07643a6b02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558756 [ 359 ] {} <Debug> TCP-Session: da5bd6d6-8b3d-4e51-b50d-4a5819552efb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558249 [ 291 ] {} <Trace> TCP-Session: 3dcac3ea-88d0-47a8-aa9e-516d33e6ff9f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:07.558781 [ 359 ] {} <Debug> TCP-Session: da5bd6d6-8b3d-4e51-b50d-4a5819552efb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558362 [ 355 ] {} <Debug> TCP-Session: 396c2ef3-d501-4ee5-8cf5-3f88aa9ec33b Authenticating user 'default' from [fd00:1122:3344:101::e]:47156
2026.05.04 20:09:07.558832 [ 355 ] {} <Debug> TCP-Session: 396c2ef3-d501-4ee5-8cf5-3f88aa9ec33b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558845 [ 355 ] {} <Debug> TCP-Session: 396c2ef3-d501-4ee5-8cf5-3f88aa9ec33b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.558907 [ 291 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43890) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:09:07.559076 [ 291 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:09:07.559117 [ 291 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:07.559350 [ 291 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:09:07.560200 [ 321 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:09:07.560235 [ 321 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:09:07.560260 [ 321 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000831029 sec. (1203.327 rows/sec., 47.00 KiB/sec.)
2026.05.04 20:09:07.560274 [ 321 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:09:07.561752 [ 291 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002869 sec., 348.5535029627048 rows/sec., 13.62 KiB/sec.
2026.05.04 20:09:07.562015 [ 291 ] {578e1460-f106-4f34-a5e1-c668cccd25bd} <Debug> TCPHandler: Processed in 0.003815979 sec.
2026.05.04 20:09:07.562145 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562168 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562185 [ 291 ] {} <Debug> TCP-Session: 3dcac3ea-88d0-47a8-aa9e-516d33e6ff9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562193 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562211 [ 359 ] {} <Debug> TCP-Session: da5bd6d6-8b3d-4e51-b50d-4a5819552efb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562235 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562244 [ 292 ] {} <Debug> TCP-Session: fb1ecabd-8088-4a79-a5be-e82fb2930dfb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562253 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562278 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562299 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562318 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562335 [ 348 ] {} <Debug> TCP-Session: 1159b55f-1d04-421e-849b-2a99eba930de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562358 [ 357 ] {} <Debug> TCP-Session: c4d3dca2-0ce6-4ed0-aa50-8e07643a6b02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562372 [ 358 ] {} <Debug> TCP-Session: 4e42902d-2756-4057-80a8-97f204855077 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562309 [ 349 ] {} <Debug> TCP-Session: 48484293-2b84-4fe6-9f10-865c60fd0f02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562281 [ 356 ] {} <Debug> TCP-Session: ad5aa184-e820-4498-b250-7fb4e89cee00 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.562212 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.562474 [ 355 ] {} <Debug> TCP-Session: 396c2ef3-d501-4ee5-8cf5-3f88aa9ec33b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592122 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58264
2026.05.04 20:09:07.592223 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592248 [ 291 ] {} <Debug> TCP-Session: f88f7500-5b9a-4156-bbd0-50a18adb578d Authenticating user 'default' from [fd00:1122:3344:101::e]:58264
2026.05.04 20:09:07.592269 [ 291 ] {} <Debug> TCP-Session: f88f7500-5b9a-4156-bbd0-50a18adb578d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592282 [ 291 ] {} <Debug> TCP-Session: f88f7500-5b9a-4156-bbd0-50a18adb578d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592445 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60478
2026.05.04 20:09:07.592475 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59956
2026.05.04 20:09:07.592508 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36010
2026.05.04 20:09:07.592518 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45942
2026.05.04 20:09:07.592554 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592554 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592582 [ 291 ] {} <Trace> TCP-Session: f88f7500-5b9a-4156-bbd0-50a18adb578d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:07.592605 [ 348 ] {} <Debug> TCP-Session: d8e9a266-d688-4bd0-8fbe-572e689a245a Authenticating user 'default' from [fd00:1122:3344:101::e]:59956
2026.05.04 20:09:07.592609 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592639 [ 348 ] {} <Debug> TCP-Session: d8e9a266-d688-4bd0-8fbe-572e689a245a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592613 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592665 [ 348 ] {} <Debug> TCP-Session: d8e9a266-d688-4bd0-8fbe-572e689a245a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592659 [ 349 ] {} <Debug> TCP-Session: 6d2176ed-cc49-4a26-8851-1283e3b4de62 Authenticating user 'default' from [fd00:1122:3344:101::e]:36010
2026.05.04 20:09:07.592687 [ 356 ] {} <Debug> TCP-Session: f1881bdf-0f27-4d38-9e4c-2635385adce8 Authenticating user 'default' from [fd00:1122:3344:101::e]:45942
2026.05.04 20:09:07.592714 [ 349 ] {} <Debug> TCP-Session: 6d2176ed-cc49-4a26-8851-1283e3b4de62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592731 [ 356 ] {} <Debug> TCP-Session: f1881bdf-0f27-4d38-9e4c-2635385adce8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592739 [ 349 ] {} <Debug> TCP-Session: 6d2176ed-cc49-4a26-8851-1283e3b4de62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592756 [ 356 ] {} <Debug> TCP-Session: f1881bdf-0f27-4d38-9e4c-2635385adce8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592774 [ 291 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58264) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:09:07.592591 [ 292 ] {} <Debug> TCP-Session: dbdf0488-b2e3-476b-b5d8-856978bf9e06 Authenticating user 'default' from [fd00:1122:3344:101::e]:60478
2026.05.04 20:09:07.592548 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38424
2026.05.04 20:09:07.592835 [ 292 ] {} <Debug> TCP-Session: dbdf0488-b2e3-476b-b5d8-856978bf9e06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592541 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57728
2026.05.04 20:09:07.592871 [ 292 ] {} <Debug> TCP-Session: dbdf0488-b2e3-476b-b5d8-856978bf9e06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592898 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592509 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60190
2026.05.04 20:09:07.592933 [ 359 ] {} <Debug> TCP-Session: f0ce2277-9a27-429a-a580-ea9821a6b9e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:38424
2026.05.04 20:09:07.592938 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.592960 [ 359 ] {} <Debug> TCP-Session: f0ce2277-9a27-429a-a580-ea9821a6b9e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592539 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46011
2026.05.04 20:09:07.592986 [ 359 ] {} <Debug> TCP-Session: f0ce2277-9a27-429a-a580-ea9821a6b9e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.592982 [ 358 ] {} <Debug> TCP-Session: 87c7d30a-6ce3-4ee1-8319-1b1226ba2ebf Authenticating user 'default' from [fd00:1122:3344:101::e]:57728
2026.05.04 20:09:07.592985 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.593069 [ 358 ] {} <Debug> TCP-Session: 87c7d30a-6ce3-4ee1-8319-1b1226ba2ebf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.593060 [ 291 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:09:07.593092 [ 358 ] {} <Debug> TCP-Session: 87c7d30a-6ce3-4ee1-8319-1b1226ba2ebf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.593088 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:09:07.593089 [ 355 ] {} <Debug> TCP-Session: 53d344aa-f05f-411a-bae7-e47a1771bc68 Authenticating user 'default' from [fd00:1122:3344:101::e]:60190
2026.05.04 20:09:07.593144 [ 357 ] {} <Debug> TCP-Session: 694e3be8-59c2-44ac-b8db-ae541454ebd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:46011
2026.05.04 20:09:07.593155 [ 355 ] {} <Debug> TCP-Session: 53d344aa-f05f-411a-bae7-e47a1771bc68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.593144 [ 291 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:07.593174 [ 357 ] {} <Debug> TCP-Session: 694e3be8-59c2-44ac-b8db-ae541454ebd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.593179 [ 355 ] {} <Debug> TCP-Session: 53d344aa-f05f-411a-bae7-e47a1771bc68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.593216 [ 357 ] {} <Debug> TCP-Session: 694e3be8-59c2-44ac-b8db-ae541454ebd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.593471 [ 291 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:09:07.594468 [ 333 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:09:07.594512 [ 333 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:09:07.594550 [ 333 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000974793 sec. (1025.859 rows/sec., 40.07 KiB/sec.)
2026.05.04 20:09:07.594569 [ 333 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:09:07.596196 [ 291 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003481 sec., 287.2737719046251 rows/sec., 11.22 KiB/sec.
2026.05.04 20:09:07.596387 [ 291 ] {d7539ea9-6a72-41a5-ab19-218e02112660} <Debug> TCPHandler: Processed in 0.003914311 sec.
2026.05.04 20:09:07.596536 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596566 [ 291 ] {} <Debug> TCP-Session: f88f7500-5b9a-4156-bbd0-50a18adb578d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596566 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596587 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596608 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596617 [ 292 ] {} <Debug> TCP-Session: dbdf0488-b2e3-476b-b5d8-856978bf9e06 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596625 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596642 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596662 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596663 [ 359 ] {} <Debug> TCP-Session: f0ce2277-9a27-429a-a580-ea9821a6b9e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596691 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596711 [ 358 ] {} <Debug> TCP-Session: 87c7d30a-6ce3-4ee1-8319-1b1226ba2ebf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596690 [ 356 ] {} <Debug> TCP-Session: f1881bdf-0f27-4d38-9e4c-2635385adce8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596740 [ 355 ] {} <Debug> TCP-Session: 53d344aa-f05f-411a-bae7-e47a1771bc68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596670 [ 348 ] {} <Debug> TCP-Session: d8e9a266-d688-4bd0-8fbe-572e689a245a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596636 [ 349 ] {} <Debug> TCP-Session: 6d2176ed-cc49-4a26-8851-1283e3b4de62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:07.596688 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:09:07.596856 [ 357 ] {} <Debug> TCP-Session: 694e3be8-59c2-44ac-b8db-ae541454ebd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:09:08.968523 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42578
2026.05.04 20:09:08.969102 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:08.969154 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 20:09:08.969696 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:09:08.969942 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:08.970096 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42578
2026.05.04 20:09:11.126415 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:09:11.126525 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:09:11.129845 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:09:11.214043 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.04 20:09:11.233326 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.233391 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.239428 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:09:11.240111 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.243650 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.04 20:09:11.574055 [ 220 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:09:11.574110 [ 220 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:09:11.576812 [ 220 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:09:11.621387 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2964
2026.05.04 20:09:11.624373 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.624412 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.625663 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:09:11.625934 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.626080 [ 144 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 20:09:11.626126 [ 144 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.626148 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.626200 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2964
2026.05.04 20:09:11.626260 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 20:09:11.626814 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:11.626953 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2736 rows starting from the beginning of the part
2026.05.04 20:09:11.627328 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 40 rows starting from the beginning of the part
2026.05.04 20:09:11.627628 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 52 rows starting from the beginning of the part
2026.05.04 20:09:11.627907 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 38 rows starting from the beginning of the part
2026.05.04 20:09:11.628184 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 38 rows starting from the beginning of the part
2026.05.04 20:09:11.628468 [ 194 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part
2026.05.04 20:09:11.635614 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2964 rows, containing 72 columns (72 merged, 0 gathered) in 0.009393618 sec., 315533.3759580175 rows/sec., 258.93 MiB/sec.
2026.05.04 20:09:11.638321 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 20:09:11.638941 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.639021 [ 189 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_66_13} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 20:09:11.639381 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.04 20:09:11.673345 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.673540 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:11.673856 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:11.673892 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:11.674117 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:11.674180 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:11.674317 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:09:11.674429 [ 336 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:11.674437 [ 339 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:11.674441 [ 288 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:11.674583 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:11.674637 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:11.674701 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:11.674720 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:11.674753 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:11.674789 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:11.675836 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002382 sec., 18471.872376154493 rows/sec., 3.16 MiB/sec.
2026.05.04 20:09:11.675957 [ 4 ] {0a8f8d66-3493-4fae-906b-0d5f85c502ca} <Debug> TCPHandler: Processed in 0.002728623 sec.
2026.05.04 20:09:11.681201 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.681329 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.681380 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:09:11.682051 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.682099 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.682487 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:09:11.682701 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.682840 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001547 sec., 183581.12475759536 rows/sec., 11.66 MiB/sec.
2026.05.04 20:09:11.682877 [ 4 ] {6ff8b8a4-d3d2-4392-a6be-800b85c0e8b5} <Debug> TCPHandler: Processed in 0.001735841 sec.
2026.05.04 20:09:11.683007 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.683100 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:11.683138 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:11.683996 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.684031 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.684370 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 20:09:11.684575 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.684700 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001618 sec., 512360.9394313968 rows/sec., 39.85 MiB/sec.
2026.05.04 20:09:11.684736 [ 4 ] {8a76a8d0-9e39-471a-a6e5-5a7bad1e9e77} <Debug> TCPHandler: Processed in 0.001776061 sec.
2026.05.04 20:09:11.684857 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.684949 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.684987 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:11.685455 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.685490 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.685778 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 20:09:11.685983 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.686106 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001174 sec., 134582.62350936967 rows/sec., 8.11 MiB/sec.
2026.05.04 20:09:11.686141 [ 4 ] {0d223a7a-f442-40c7-b7c9-c4c139d8f06b} <Debug> TCPHandler: Processed in 0.00133104 sec.
2026.05.04 20:09:11.686264 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.686355 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.686392 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:11.686855 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.686890 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.687180 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 20:09:11.687401 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.687525 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001187 sec., 125526.53748946926 rows/sec., 8.11 MiB/sec.
2026.05.04 20:09:11.687562 [ 4 ] {1f892c5c-58fb-43ad-8461-ebdfffef7876} <Debug> TCPHandler: Processed in 0.001344402 sec.
2026.05.04 20:09:11.687683 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.687774 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.687812 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:09:11.688269 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.688304 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.688595 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:09:11.688802 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.688923 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001166 sec., 126929.67409948543 rows/sec., 7.22 MiB/sec.
2026.05.04 20:09:11.688959 [ 4 ] {125d89cb-1fca-4e3d-b9b0-9c690427ccd1} <Debug> TCPHandler: Processed in 0.001322961 sec.
2026.05.04 20:09:11.689079 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.689171 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:11.689209 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:11.689869 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.689904 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.690213 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 20:09:11.690421 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.690546 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001393 sec., 363244.79540559946 rows/sec., 25.56 MiB/sec.
2026.05.04 20:09:11.690585 [ 4 ] {bdb29503-fa93-46c1-9d46-388e7e6e9548} <Debug> TCPHandler: Processed in 0.001551936 sec.
2026.05.04 20:09:11.690708 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.690799 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:09:11.690838 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:09:11.691163 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.691197 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.691491 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 20:09:11.691706 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.691832 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00105 sec., 5714.285714285715 rows/sec., 298.55 KiB/sec.
2026.05.04 20:09:11.691868 [ 4 ] {1ec97133-8d56-4579-9afd-8e119dbf33a7} <Debug> TCPHandler: Processed in 0.001206188 sec.
2026.05.04 20:09:11.691996 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.692087 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.692128 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:11.692560 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.692595 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.692910 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 20:09:11.693121 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.693245 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001176 sec., 225340.13605442178 rows/sec., 14.97 MiB/sec.
2026.05.04 20:09:11.693281 [ 4 ] {deb43303-03cb-46dd-9666-8b336221f740} <Debug> TCPHandler: Processed in 0.001331081 sec.
2026.05.04 20:09:11.693415 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.693507 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.693546 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:09:11.693855 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.693889 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.694169 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:09:11.694375 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.694498 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001009 sec., 991.0802775024778 rows/sec., 66.78 KiB/sec.
2026.05.04 20:09:11.694532 [ 4 ] {f49b70df-ba8c-4907-b917-02824a9f6532} <Debug> TCPHandler: Processed in 0.001164457 sec.
2026.05.04 20:09:11.694651 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.694741 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.694792 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:11.695557 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.695592 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.696093 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 20:09:11.696318 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.696452 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001728 sec., 9259.25925925926 rows/sec., 16.59 MiB/sec.
2026.05.04 20:09:11.696508 [ 4 ] {68b9db0c-bc4c-4414-a950-7d71e4f29e7f} <Debug> TCPHandler: Processed in 0.001903644 sec.
2026.05.04 20:09:11.696636 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:11.696728 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:11.696768 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:11.697093 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:11.697128 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:11.697427 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 20:09:11.697633 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:11.697758 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001048 sec., 85877.86259541984 rows/sec., 5.37 MiB/sec.
2026.05.04 20:09:11.697793 [ 4 ] {9c797939-7150-492a-8aa6-fdff0981bccf} <Debug> TCPHandler: Processed in 0.001204388 sec.
2026.05.04 20:09:12.000186 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.99 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 412.55 MiB (RSS), difference: -1.44 MiB
2026.05.04 20:09:16.248115 [ 140 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:09:16.248182 [ 140 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:09:16.392575 [ 220 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:09:16.392624 [ 220 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:09:16.395183 [ 220 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:09:16.470235 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43090
2026.05.04 20:09:16.471052 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.471100 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.471596 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:09:16.471832 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.471970 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43090
2026.05.04 20:09:16.586567 [ 135 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 20:09:16.586665 [ 135 ] {} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.586703 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.586858 [ 224 ] {} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): 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]
2026.05.04 20:09:16.586880 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 20:09:16.586923 [ 224 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): 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]
2026.05.04 20:09:16.587095 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:16.587158 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.04 20:09:16.587265 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:16.587342 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:16.587414 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:16.587482 [ 187 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:16.588292 [ 190 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001476784 sec., 4062.8825881103803 rows/sec., 301.54 KiB/sec.
2026.05.04 20:09:16.588485 [ 188 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 20:09:16.588779 [ 188 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.588849 [ 188 ] {e303aefd-69ad-4b91-bd72-a2391f92bcb2::all_1_21_5} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 20:09:16.588952 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.04 20:09:16.589519 [ 224 ] {} <Debug> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): 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]
2026.05.04 20:09:16.669346 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.669679 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:09:16.670029 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:16.670063 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:09:16.670285 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:16.670355 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:16.670496 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:09:16.670606 [ 336 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:16.670614 [ 334 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:16.670620 [ 314 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:16.670757 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:16.670784 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:16.670863 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:16.670883 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:16.670919 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:16.670957 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:16.672136 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002608 sec., 16871.16564417178 rows/sec., 2.88 MiB/sec.
2026.05.04 20:09:16.672290 [ 4 ] {7d4cbd7a-de1e-43f2-8c4a-aadcafcb64ef} <Debug> TCPHandler: Processed in 0.003123883 sec.
2026.05.04 20:09:16.674526 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.674659 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:16.674712 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:16.675379 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.675432 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.675819 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 20:09:16.676040 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.676185 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001566 sec., 67688.37803320562 rows/sec., 5.68 MiB/sec.
2026.05.04 20:09:16.676225 [ 4 ] {0e0157b1-bcf8-4e1c-a7f2-ed85d9e488cb} <Debug> TCPHandler: Processed in 0.001752301 sec.
2026.05.04 20:09:16.676271 [ 223 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:09:16.676309 [ 223 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:09:16.676358 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.676460 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:16.676502 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:16.676927 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.676964 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.677272 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 20:09:16.677529 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.677662 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001221 sec., 20475.020475020472 rows/sec., 1.50 MiB/sec.
2026.05.04 20:09:16.677702 [ 4 ] {3cea9f31-77b8-4ef8-a2d9-c77f72610c74} <Debug> TCPHandler: Processed in 0.001394772 sec.
2026.05.04 20:09:16.677823 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.677919 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:16.677959 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:16.678393 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.678430 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.678777 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 20:09:16.679041 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.679172 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001271 sec., 70023.60346184106 rows/sec., 5.47 MiB/sec.
2026.05.04 20:09:16.679210 [ 4 ] {48eea032-54b8-4968-82d7-5caae641c564} <Debug> TCPHandler: Processed in 0.001434953 sec.
2026.05.04 20:09:16.679238 [ 219 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:09:16.679310 [ 219 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:09:16.679353 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.679454 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:16.679497 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:16.679822 [ 223 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:09:16.679920 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.679960 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.680313 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 20:09:16.680558 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.680699 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001264 sec., 126582.27848101266 rows/sec., 8.82 MiB/sec.
2026.05.04 20:09:16.680739 [ 4 ] {8d5ed464-132e-4731-ae35-fb874b498dd1} <Debug> TCPHandler: Processed in 0.001437454 sec.
2026.05.04 20:09:16.680791 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:09:16.680826 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:09:16.680873 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.680973 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:16.681029 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:16.681874 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.681912 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.682510 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 20:09:16.682796 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.682944 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001989 sec., 12569.13021618904 rows/sec., 22.52 MiB/sec.
2026.05.04 20:09:16.683002 [ 4 ] {72d7f863-9150-4890-8faa-b91d6edc61ea} <Debug> TCPHandler: Processed in 0.00217779 sec.
2026.05.04 20:09:16.683129 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:16.683215 [ 219 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:09:16.683229 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:16.683280 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:16.683676 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:16.683716 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:16.683842 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:09:16.684042 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 20:09:16.684279 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:16.684410 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001198 sec., 50083.472454090144 rows/sec., 3.38 MiB/sec.
2026.05.04 20:09:16.684446 [ 4 ] {411c2895-c1a1-4188-87a3-8d33a84d1980} <Debug> TCPHandler: Processed in 0.001367202 sec.
2026.05.04 20:09:16.684508 [ 222 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:16.684543 [ 222 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:16.687742 [ 222 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:18.499437 [ 224 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:09:18.499494 [ 224 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:09:18.501760 [ 224 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:09:18.743730 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.04 20:09:18.761113 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:18.761168 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:18.767369 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:09:18.768082 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:18.771018 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.04 20:09:19.000234 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.07 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 412.55 MiB (RSS), difference: 3.48 MiB
2026.05.04 20:09:21.626678 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3002
2026.05.04 20:09:21.629502 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.629563 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.630818 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:09:21.631102 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.631490 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3002
2026.05.04 20:09:21.674574 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.674837 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:21.675184 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:21.675221 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:21.675465 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:21.675531 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:21.675672 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:09:21.675766 [ 301 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:21.675781 [ 336 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:21.675798 [ 354 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:21.675908 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:21.675936 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:21.676013 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:21.676033 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:21.676067 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:21.676106 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:21.677164 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00244 sec., 18032.786885245903 rows/sec., 3.08 MiB/sec.
2026.05.04 20:09:21.677278 [ 4 ] {e4998cae-7771-4f8f-b2e4-7cdd398d51de} <Debug> TCPHandler: Processed in 0.002840956 sec.
2026.05.04 20:09:21.682971 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.683104 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.683154 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:09:21.683851 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.683894 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.684270 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:09:21.684488 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.684629 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001562 sec., 181818.18181818182 rows/sec., 11.55 MiB/sec.
2026.05.04 20:09:21.684667 [ 4 ] {da3d50b1-08a4-46e8-885b-cc73fe44bb6f} <Debug> TCPHandler: Processed in 0.001758441 sec.
2026.05.04 20:09:21.684801 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.684894 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:09:21.684933 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:09:21.685403 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.685438 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.685715 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:09:21.685943 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.686070 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001194 sec., 11725.293132328308 rows/sec., 956.12 KiB/sec.
2026.05.04 20:09:21.686107 [ 4 ] {17abf17d-1653-4fc6-9c10-912234a8fdb9} <Debug> TCPHandler: Processed in 0.001354962 sec.
2026.05.04 20:09:21.686231 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.686324 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:21.686366 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:21.687099 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.687133 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.687473 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 20:09:21.687673 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.687801 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Debug> executeQuery: Read 836 rows, 66.53 KiB in 0.001495 sec., 559197.3244147158 rows/sec., 43.46 MiB/sec.
2026.05.04 20:09:21.687838 [ 4 ] {d858caab-92d9-4ee0-b4fd-cc5afbfdf61b} <Debug> TCPHandler: Processed in 0.001653759 sec.
2026.05.04 20:09:21.687968 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.688060 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.688099 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:21.688528 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.688563 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.688863 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 20:09:21.689067 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.689193 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Debug> executeQuery: Read 172 rows, 10.72 KiB in 0.00115 sec., 149565.21739130435 rows/sec., 9.11 MiB/sec.
2026.05.04 20:09:21.689230 [ 4 ] {7298c701-defa-441a-b494-68065371450b} <Debug> TCPHandler: Processed in 0.001308841 sec.
2026.05.04 20:09:21.689346 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.689445 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.689483 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:21.689916 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.689951 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.690241 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 20:09:21.690458 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.690581 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001154 sec., 129116.1178509532 rows/sec., 8.34 MiB/sec.
2026.05.04 20:09:21.690619 [ 4 ] {9756ade3-bab3-4ab2-b34f-03ade7649bdc} <Debug> TCPHandler: Processed in 0.001319991 sec.
2026.05.04 20:09:21.690734 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.690825 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.690863 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:09:21.691298 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.691333 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.691627 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:09:21.691836 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.691965 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.05.04 20:09:21.692002 [ 4 ] {3e22bd7d-2692-407a-b452-71e5369eba28} <Debug> TCPHandler: Processed in 0.00131518 sec.
2026.05.04 20:09:21.692116 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.692208 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:21.692247 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:21.692799 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.692834 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.693145 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 20:09:21.693348 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.693476 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Debug> executeQuery: Read 520 rows, 37.60 KiB in 0.001285 sec., 404669.26070038916 rows/sec., 28.58 MiB/sec.
2026.05.04 20:09:21.693513 [ 4 ] {c972f72a-15a2-429f-8657-361402673795} <Debug> TCPHandler: Processed in 0.001444253 sec.
2026.05.04 20:09:21.693625 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.693717 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:09:21.693755 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:09:21.694085 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.694119 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.694413 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 20:09:21.694633 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.694758 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001059 sec., 5665.7223796033995 rows/sec., 296.01 KiB/sec.
2026.05.04 20:09:21.694794 [ 4 ] {7f0146b7-49a6-487b-9263-fb4d29d9025a} <Debug> TCPHandler: Processed in 0.001216278 sec.
2026.05.04 20:09:21.694916 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.695008 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.695048 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:21.695465 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.695498 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.695814 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 20:09:21.696020 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.696146 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Debug> executeQuery: Read 272 rows, 18.52 KiB in 0.001155 sec., 235497.8354978355 rows/sec., 15.66 MiB/sec.
2026.05.04 20:09:21.696182 [ 4 ] {a8e30bab-a837-4a45-9b6b-cf8b74328231} <Debug> TCPHandler: Processed in 0.001313641 sec.
2026.05.04 20:09:21.696297 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.696389 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.696429 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:09:21.696738 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.696772 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.697053 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:09:21.697253 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.697379 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001007 sec., 993.0486593843098 rows/sec., 66.91 KiB/sec.
2026.05.04 20:09:21.697415 [ 4 ] {2b3f2bc0-af88-4862-98bd-fea1adacbbdd} <Debug> TCPHandler: Processed in 0.001164167 sec.
2026.05.04 20:09:21.697525 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.697616 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.697668 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:21.698444 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.698479 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.698994 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 20:09:21.699214 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.699352 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001753 sec., 9127.210496292071 rows/sec., 16.36 MiB/sec.
2026.05.04 20:09:21.699409 [ 4 ] {6c2dd127-9e82-4f8a-84e8-0e2c3ae9b9c7} <Debug> TCPHandler: Processed in 0.001930715 sec.
2026.05.04 20:09:21.699530 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:21.699623 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:21.699664 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:21.700027 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:21.700062 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:21.700383 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 20:09:21.700589 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:21.700714 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001108 sec., 81227.43682310468 rows/sec., 5.08 MiB/sec.
2026.05.04 20:09:21.700750 [ 4 ] {8f61af90-e1b0-49f9-a788-1f1e28916909} <Debug> TCPHandler: Processed in 0.00127252 sec.
2026.05.04 20:09:23.972237 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43538
2026.05.04 20:09:23.972764 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:23.972813 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:23.973346 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:09:23.973596 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:23.973746 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43538
2026.05.04 20:09:23.973747 [ 119 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:09:23.973846 [ 119 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:23.973880 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:23.973987 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:09:23.974110 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:23.974152 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41170 rows starting from the beginning of the part
2026.05.04 20:09:23.974222 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.05.04 20:09:23.974274 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.05.04 20:09:23.974320 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.05.04 20:09:23.974369 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.05.04 20:09:23.974416 [ 187 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.05.04 20:09:23.977089 [ 190 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43538 rows, containing 4 columns (4 merged, 0 gathered) in 0.003146453 sec., 13837168.392472412 rows/sec., 197.94 MiB/sec.
2026.05.04 20:09:23.977384 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:09:23.977672 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:23.977743 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_91_18} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:09:23.977847 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 20:09:26.271165 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 685
2026.05.04 20:09:26.288427 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.288480 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.294570 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:09:26.295278 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.295583 [ 112 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 20:09:26.295647 [ 112 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.295667 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.295786 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 20:09:26.298549 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 685
2026.05.04 20:09:26.299659 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:26.301114 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.04 20:09:26.305726 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.04 20:09:26.310474 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.04 20:09:26.314936 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.04 20:09:26.319783 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.04 20:09:26.324182 [ 191 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 7 rows starting from the beginning of the part
2026.05.04 20:09:26.380640 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 685 rows, containing 679 columns (679 merged, 0 gathered) in 0.084905308 sec., 8067.811260987358 rows/sec., 41.72 MiB/sec.
2026.05.04 20:09:26.383692 [ 200 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 20:09:26.385734 [ 200 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.385841 [ 200 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_91_18} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 20:09:26.388774 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 20:09:26.669454 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.669674 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:09:26.670018 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:26.670052 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:09:26.670258 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:26.670323 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:26.670456 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:09:26.670557 [ 301 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:26.670557 [ 336 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:26.670569 [ 354 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:26.670698 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:26.670724 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:26.670793 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:26.670812 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:26.670845 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:26.670881 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:26.672078 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002494 sec., 17642.34161988773 rows/sec., 3.02 MiB/sec.
2026.05.04 20:09:26.672197 [ 4 ] {e869286a-a9d4-4229-9f8f-b4b0158438b7} <Debug> TCPHandler: Processed in 0.002867477 sec.
2026.05.04 20:09:26.674436 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.674569 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:26.674620 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:26.675228 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.675265 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.675595 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 20:09:26.675810 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.675943 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001411 sec., 75124.02551381999 rows/sec., 6.31 MiB/sec.
2026.05.04 20:09:26.675981 [ 4 ] {b54d189a-0c38-4758-9203-38e18eb93d66} <Debug> TCPHandler: Processed in 0.001607028 sec.
2026.05.04 20:09:26.676117 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.676211 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:26.676250 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:26.676719 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.676753 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.677037 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 20:09:26.677239 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.677393 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001199 sec., 20850.70892410342 rows/sec., 1.53 MiB/sec.
2026.05.04 20:09:26.677430 [ 4 ] {66d13049-a4c1-428e-8fb5-ecf14dd71974} <Debug> TCPHandler: Processed in 0.001360731 sec.
2026.05.04 20:09:26.677551 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.677644 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:26.677683 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:26.678117 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.678152 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.678449 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 20:09:26.678651 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.678774 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001147 sec., 77593.72275501308 rows/sec., 6.06 MiB/sec.
2026.05.04 20:09:26.678811 [ 4 ] {f56bafc6-7928-4ffc-91f4-b7a02143b2a0} <Debug> TCPHandler: Processed in 0.00130664 sec.
2026.05.04 20:09:26.678932 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.679025 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:26.679066 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:26.679481 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.679516 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.679831 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 20:09:26.680033 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.680154 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_150_33 to all_151_151_0
2026.05.04 20:09:26.680160 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec.
2026.05.04 20:09:26.680197 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.680216 [ 4 ] {a3725d84-edb8-4e7b-b5da-f26b6ab3c7ad} <Debug> TCPHandler: Processed in 0.001330991 sec.
2026.05.04 20:09:26.680224 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.680328 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_150_33 to all_151_151_0 into Compact with storage Full
2026.05.04 20:09:26.680340 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.680452 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:26.680453 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:26.680491 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_150_33, total 59791 rows starting from the beginning of the part
2026.05.04 20:09:26.680523 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:26.680560 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part
2026.05.04 20:09:26.681319 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.681359 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.681896 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 20:09:26.682115 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.682259 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001824 sec., 13706.140350877193 rows/sec., 24.56 MiB/sec.
2026.05.04 20:09:26.682313 [ 4 ] {13ac7a3c-0c0b-4def-8ece-6714dd04a3a1} <Debug> TCPHandler: Processed in 0.002019577 sec.
2026.05.04 20:09:26.682440 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:26.682534 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:26.682577 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:26.682912 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:26.682947 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:26.683244 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 20:09:26.683465 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.683595 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.05.04 20:09:26.683631 [ 4 ] {f2227d44-2367-4912-890e-21b5001a3fa6} <Debug> TCPHandler: Processed in 0.001240019 sec.
2026.05.04 20:09:26.688871 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59855 rows, containing 5 columns (5 merged, 0 gathered) in 0.0085736 sec., 6981314.73360082 rows/sec., 445.96 MiB/sec.
2026.05.04 20:09:26.689497 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Trace> MergedBlockOutputStream: filled checksums all_1_151_34 (state Temporary)
2026.05.04 20:09:26.689948 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_151_34 to all_1_151_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:26.690052 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_151_34} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_150_33, all_151_151_0] -> all_1_151_34
2026.05.04 20:09:26.690127 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 20:09:27.000190 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.15 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 412.55 MiB (RSS), difference: -1.59 MiB
2026.05.04 20:09:31.249229 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:09:31.249303 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:09:31.391307 [ 222 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Found 6 old parts to remove. Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:09:31.391350 [ 222 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from filesystem (serially): Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:09:31.394331 [ 222 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from memory: Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:09:31.474108 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44050
2026.05.04 20:09:31.474734 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.474772 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.475243 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:09:31.475467 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.475603 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44050
2026.05.04 20:09:31.550626 [ 219 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Found 6 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:09:31.550685 [ 219 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:09:31.553245 [ 219 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:09:31.631867 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3042
2026.05.04 20:09:31.634508 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.634559 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.635829 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:09:31.636099 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.636442 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3042
2026.05.04 20:09:31.673946 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.674169 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:31.674518 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:31.674558 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:31.674801 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:31.674873 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:31.675015 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:09:31.675127 [ 344 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:31.675133 [ 354 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:31.675133 [ 315 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:31.675258 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:31.675285 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:31.675353 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:31.675374 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:31.675409 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:31.675448 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:31.676550 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.00248 sec., 17741.935483870966 rows/sec., 3.03 MiB/sec.
2026.05.04 20:09:31.676695 [ 4 ] {a3cba559-8a29-425c-9976-dd0a9ed22f22} <Debug> TCPHandler: Processed in 0.002874676 sec.
2026.05.04 20:09:31.682085 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.682204 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.682250 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:09:31.682855 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.682896 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.683291 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:09:31.683513 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.683661 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001492 sec., 190348.5254691689 rows/sec., 12.09 MiB/sec.
2026.05.04 20:09:31.683704 [ 4 ] {d21966c2-723f-4c67-a3ee-720a7518fa92} <Debug> TCPHandler: Processed in 0.001673629 sec.
2026.05.04 20:09:31.683836 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.683936 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:31.683977 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:31.684793 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.684829 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.685196 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 20:09:31.685413 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.685539 [ 108 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 20:09:31.685547 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001633 sec., 507654.62339252915 rows/sec., 39.48 MiB/sec.
2026.05.04 20:09:31.685589 [ 108 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.685608 [ 4 ] {f441c879-5300-4504-89b6-61bb043de8a4} <Debug> TCPHandler: Processed in 0.001823892 sec.
2026.05.04 20:09:31.685619 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.685730 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.04 20:09:31.685743 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.685823 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.685852 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3241 rows starting from the beginning of the part
2026.05.04 20:09:31.685854 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.685898 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:31.685907 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 829 rows starting from the beginning of the part
2026.05.04 20:09:31.685951 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 106 rows starting from the beginning of the part
2026.05.04 20:09:31.685993 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 836 rows starting from the beginning of the part
2026.05.04 20:09:31.686030 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 106 rows starting from the beginning of the part
2026.05.04 20:09:31.686071 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 829 rows starting from the beginning of the part
2026.05.04 20:09:31.686351 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.686386 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.686696 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 20:09:31.686906 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.687021 [ 108 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 20:09:31.687042 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001206 sec., 131011.60862354892 rows/sec., 7.89 MiB/sec.
2026.05.04 20:09:31.687050 [ 108 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.687082 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.687088 [ 4 ] {019a1325-00cb-4862-99b2-1f9d846589d1} <Debug> TCPHandler: Processed in 0.001394783 sec.
2026.05.04 20:09:31.687161 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 20:09:31.687220 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.687264 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.687298 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 212 rows starting from the beginning of the part
2026.05.04 20:09:31.687318 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.687357 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 158 rows starting from the beginning of the part
2026.05.04 20:09:31.687363 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:31.687409 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:31.687454 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 172 rows starting from the beginning of the part
2026.05.04 20:09:31.687494 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:31.687539 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 158 rows starting from the beginning of the part
2026.05.04 20:09:31.687820 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.687862 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.688038 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5947 rows, containing 5 columns (5 merged, 0 gathered) in 0.002339275 sec., 2542240.6514839 rows/sec., 204.16 MiB/sec.
2026.05.04 20:09:31.688203 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 20:09:31.688379 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 20:09:31.688390 [ 199 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 750 rows, containing 5 columns (5 merged, 0 gathered) in 0.001265699 sec., 592557.946241563 rows/sec., 39.05 MiB/sec.
2026.05.04 20:09:31.688448 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.688565 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 20:09:31.688581 [ 108 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_85_17 to all_90_90_0
2026.05.04 20:09:31.688592 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001292 sec., 115325.07739938081 rows/sec., 7.45 MiB/sec.
2026.05.04 20:09:31.688624 [ 108 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.688645 [ 4 ] {5f549cfb-49ce-42ac-a32d-1a8792dae2b3} <Debug> TCPHandler: Processed in 0.001474565 sec.
2026.05.04 20:09:31.688681 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.688683 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.688754 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_85_17 to all_90_90_0 into Compact with storage Full
2026.05.04 20:09:31.688771 [ 192 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_156_31} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 20:09:31.688817 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.688838 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.688863 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_85_17, total 952 rows starting from the beginning of the part
2026.05.04 20:09:31.688864 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 20:09:31.688910 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 149 rows starting from the beginning of the part
2026.05.04 20:09:31.688915 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.688926 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.688952 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 801 rows starting from the beginning of the part
2026.05.04 20:09:31.688962 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:09:31.688986 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 149 rows starting from the beginning of the part
2026.05.04 20:09:31.689005 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_131_26} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 20:09:31.689020 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 149 rows starting from the beginning of the part
2026.05.04 20:09:31.689055 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 149 rows starting from the beginning of the part
2026.05.04 20:09:31.689085 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:09:31.689403 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.689438 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.689742 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:09:31.689951 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.689992 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001262769 sec., 1860197.7083694644 rows/sec., 118.60 MiB/sec.
2026.05.04 20:09:31.690083 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001186 sec., 124789.20741989883 rows/sec., 7.10 MiB/sec.
2026.05.04 20:09:31.690127 [ 4 ] {f1058dc4-3c41-462b-a35f-485b1db3df54} <Debug> TCPHandler: Processed in 0.001360231 sec.
2026.05.04 20:09:31.690143 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Trace> MergedBlockOutputStream: filled checksums all_1_90_18 (state Temporary)
2026.05.04 20:09:31.690256 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.690349 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:31.690382 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_90_18 to all_1_90_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.690389 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:31.690442 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_90_18} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_85_17, all_90_90_0] -> all_1_90_18
2026.05.04 20:09:31.690502 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:09:31.690978 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.691013 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.691334 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 20:09:31.691541 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.691658 [ 108 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 20:09:31.691670 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001337 sec., 378459.2370979805 rows/sec., 26.63 MiB/sec.
2026.05.04 20:09:31.691692 [ 108 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.691715 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.691718 [ 4 ] {52d78bf8-0b07-4f72-a5e0-a69f4b34a3de} <Debug> TCPHandler: Processed in 0.001511745 sec.
2026.05.04 20:09:31.691824 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.04 20:09:31.691866 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.691958 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.691964 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:09:31.692001 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1793 rows starting from the beginning of the part
2026.05.04 20:09:31.692017 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:09:31.692074 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 506 rows starting from the beginning of the part
2026.05.04 20:09:31.692127 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 89 rows starting from the beginning of the part
2026.05.04 20:09:31.692178 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 520 rows starting from the beginning of the part
2026.05.04 20:09:31.692223 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 89 rows starting from the beginning of the part
2026.05.04 20:09:31.692267 [ 199 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 506 rows starting from the beginning of the part
2026.05.04 20:09:31.692367 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.692407 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.692728 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 20:09:31.692957 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.693092 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001145 sec., 5240.174672489083 rows/sec., 273.78 KiB/sec.
2026.05.04 20:09:31.693129 [ 4 ] {d9133de7-6e03-4265-810f-85d21d4ae393} <Debug> TCPHandler: Processed in 0.00131261 sec.
2026.05.04 20:09:31.693133 [ 225 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Found 6 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:09:31.693170 [ 225 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:09:31.693249 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.693347 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.693389 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:31.693685 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3503 rows, containing 5 columns (5 merged, 0 gathered) in 0.001908624 sec., 1835353.6369656883 rows/sec., 134.47 MiB/sec.
2026.05.04 20:09:31.693794 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.693832 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.693890 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 20:09:31.694209 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 20:09:31.694249 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.694337 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_156_31} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 20:09:31.694428 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.04 20:09:31.694452 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.694579 [ 108 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_151_34 to all_152_152_0
2026.05.04 20:09:31.694591 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001262 sec., 209984.15213946116 rows/sec., 13.95 MiB/sec.
2026.05.04 20:09:31.694614 [ 108 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.694642 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.694642 [ 4 ] {3536403a-398a-476e-918a-34623f867d32} <Debug> TCPHandler: Processed in 0.001442404 sec.
2026.05.04 20:09:31.694716 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_151_34 to all_152_152_0 into Compact with storage Full
2026.05.04 20:09:31.694794 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.694829 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.694863 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_151_34, total 59855 rows starting from the beginning of the part
2026.05.04 20:09:31.694892 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.694913 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 265 rows starting from the beginning of the part
2026.05.04 20:09:31.694937 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:09:31.695264 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.695302 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.695618 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:09:31.695824 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.695957 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 62.28 KiB/sec.
2026.05.04 20:09:31.695995 [ 4 ] {dd5ba2a1-f3df-4feb-b781-68a0222a28dc} <Debug> TCPHandler: Processed in 0.001251079 sec.
2026.05.04 20:09:31.696090 [ 225 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0]
2026.05.04 20:09:31.696114 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.696212 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.696266 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:31.697062 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.697098 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.697639 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 20:09:31.697869 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.697991 [ 108 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 20:09:31.698012 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001819 sec., 8796.04178119846 rows/sec., 15.76 MiB/sec.
2026.05.04 20:09:31.698027 [ 108 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.698054 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.698076 [ 4 ] {0759c7b9-a79a-4eb2-81c0-469c84d3d97e} <Debug> TCPHandler: Processed in 0.002011127 sec.
2026.05.04 20:09:31.698125 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 20:09:31.698209 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:31.698309 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:31.698327 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.698350 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:31.698378 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2721 rows starting from the beginning of the part
2026.05.04 20:09:31.698489 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:31.698592 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:31.698692 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:31.698706 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.698746 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.698788 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:31.698880 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:31.699073 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 20:09:31.699324 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.699446 [ 108 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 20:09:31.699462 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001172 sec., 76791.80887372013 rows/sec., 4.80 MiB/sec.
2026.05.04 20:09:31.699486 [ 108 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:31.699525 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:31.699527 [ 4 ] {59db0627-db12-42c7-b177-5294a046d062} <Debug> TCPHandler: Processed in 0.001366141 sec.
2026.05.04 20:09:31.699623 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.04 20:09:31.699746 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:31.699776 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 9726 rows starting from the beginning of the part
2026.05.04 20:09:31.699831 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:31.699876 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
2026.05.04 20:09:31.699917 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:31.699955 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.04 20:09:31.699993 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:31.702528 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10116 rows, containing 4 columns (4 merged, 0 gathered) in 0.002945928 sec., 3433892.478023903 rows/sec., 221.40 MiB/sec.
2026.05.04 20:09:31.702723 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 20:09:31.702980 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.703055 [ 195 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_156_31} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 20:09:31.703130 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.00 MiB.
2026.05.04 20:09:31.704333 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60120 rows, containing 5 columns (5 merged, 0 gathered) in 0.009645754 sec., 6232794.242938396 rows/sec., 398.21 MiB/sec.
2026.05.04 20:09:31.704679 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Trace> MergedBlockOutputStream: filled checksums all_1_152_35 (state Temporary)
2026.05.04 20:09:31.704943 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_152_35 to all_1_152_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.705014 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_152_35} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_151_34, all_152_152_0] -> all_1_152_35
2026.05.04 20:09:31.705073 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:09:31.709684 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2819 rows, containing 19 columns (19 merged, 0 gathered) in 0.01159318 sec., 243160.20280889282 rows/sec., 435.73 MiB/sec.
2026.05.04 20:09:31.712286 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 20:09:31.712672 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:31.712754 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 20:09:31.712933 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.17 MiB.
2026.05.04 20:09:32.001160 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.67 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.57 MiB (RSS), difference: 2.91 MiB
2026.05.04 20:09:33.136534 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:09:33.136584 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:09:33.139824 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:09:33.798775 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 693
2026.05.04 20:09:33.816701 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.816762 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.823325 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:09:33.824111 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.827418 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.04 20:09:33.903398 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.903587 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:09:33.903890 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:33.903926 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:09:33.904151 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:33.904216 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:33.904353 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.04 20:09:33.904442 [ 344 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:33.904477 [ 298 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:33.904477 [ 322 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:33.904613 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:33.904643 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:33.904707 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:33.904726 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:33.904759 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:09:33.904797 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:09:33.905930 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002427 sec., 18129.377832715287 rows/sec., 3.79 MiB/sec.
2026.05.04 20:09:33.906043 [ 4 ] {59adf115-9a27-40bc-9787-118d4fc568bc} <Debug> TCPHandler: Processed in 0.002762284 sec.
2026.05.04 20:09:33.919924 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.920057 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:33.920108 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:33.921777 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.921814 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.922281 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 20:09:33.922505 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.922640 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Debug> executeQuery: Read 2455 rows, 186.40 KiB in 0.002621 sec., 936665.3948874475 rows/sec., 69.45 MiB/sec.
2026.05.04 20:09:33.922679 [ 4 ] {619a2a13-d5ef-4119-be62-655b049eb29d} <Debug> TCPHandler: Processed in 0.002817666 sec.
2026.05.04 20:09:33.922807 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.922901 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:33.922940 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:33.923351 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.923386 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.923677 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 20:09:33.923892 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.924018 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001135 sec., 31718.06167400881 rows/sec., 2.33 MiB/sec.
2026.05.04 20:09:33.924051 [ 222 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:09:33.924055 [ 4 ] {d3da3572-5c63-4a9e-9f91-26cb41680965} <Debug> TCPHandler: Processed in 0.00129708 sec.
2026.05.04 20:09:33.924081 [ 222 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:09:33.924186 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.924279 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:33.924317 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:33.925002 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.925036 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.925364 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 20:09:33.925580 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.925709 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001448 sec., 553176.7955801105 rows/sec., 31.95 MiB/sec.
2026.05.04 20:09:33.925746 [ 4 ] {9f56a83c-824e-4172-b726-0143f23c54ec} <Debug> TCPHandler: Processed in 0.001609007 sec.
2026.05.04 20:09:33.925875 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.925999 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:33.926048 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:09:33.926256 [ 222 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:09:33.926493 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.926529 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.926827 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 20:09:33.927060 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.927187 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001213 sec., 824.4023083264633 rows/sec., 57.97 KiB/sec.
2026.05.04 20:09:33.927226 [ 4 ] {8c5f0d28-2421-4c94-a5d2-9e992deb47ae} <Debug> TCPHandler: Processed in 0.001411773 sec.
2026.05.04 20:09:33.927345 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.927464 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:33.927513 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:33.928484 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.928521 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.928917 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 20:09:33.929200 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.929332 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Debug> executeQuery: Read 1315 rows, 90.12 KiB in 0.001893 sec., 694664.5536185949 rows/sec., 46.49 MiB/sec.
2026.05.04 20:09:33.929371 [ 4 ] {5ede67ad-2611-4f1b-a178-9a026427c9fe} <Debug> TCPHandler: Processed in 0.002076259 sec.
2026.05.04 20:09:33.929511 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.929617 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:33.929661 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:33.930394 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.930428 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.930849 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 20:09:33.931064 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.931175 [ 106 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_152_35 to all_157_157_0
2026.05.04 20:09:33.931194 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001595 sec., 978056.4263322883 rows/sec., 59.68 MiB/sec.
2026.05.04 20:09:33.931205 [ 106 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.931224 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.931231 [ 4 ] {6cc54f38-ad45-4dd7-b096-ab0146d9b1fc} <Debug> TCPHandler: Processed in 0.001769501 sec.
2026.05.04 20:09:33.931348 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_152_35 to all_157_157_0 into Compact with storage Full
2026.05.04 20:09:33.931373 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.931483 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:33.931510 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:33.931538 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:33.931553 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_152_35, total 60120 rows starting from the beginning of the part
2026.05.04 20:09:33.931626 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.04 20:09:33.931674 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 272 rows starting from the beginning of the part
2026.05.04 20:09:33.931720 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.04 20:09:33.931763 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 265 rows starting from the beginning of the part
2026.05.04 20:09:33.931806 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1560 rows starting from the beginning of the part
2026.05.04 20:09:33.932385 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.932425 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.932993 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 20:09:33.933258 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.933402 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001937 sec., 18585.441404233352 rows/sec., 33.30 MiB/sec.
2026.05.04 20:09:33.933463 [ 4 ] {2783faa2-2b70-4828-a0bf-fe6ebaf49d9e} <Debug> TCPHandler: Processed in 0.0021408 sec.
2026.05.04 20:09:33.933594 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:33.933688 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:33.933730 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:33.934073 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:33.934107 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 20:09:33.934402 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 20:09:33.934608 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.934736 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001066 sec., 33771.10694183865 rows/sec., 2.28 MiB/sec.
2026.05.04 20:09:33.934773 [ 4 ] {8f2bb5a1-9c5e-4d42-8510-f312f07ed4ec} <Debug> TCPHandler: Processed in 0.001229419 sec.
2026.05.04 20:09:33.942285 [ 191 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62537 rows, containing 5 columns (5 merged, 0 gathered) in 0.010996466 sec., 5687008.899040838 rows/sec., 363.23 MiB/sec.
2026.05.04 20:09:33.943105 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Trace> MergedBlockOutputStream: filled checksums all_1_157_36 (state Temporary)
2026.05.04 20:09:33.943411 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_157_36 to all_1_157_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:33.943480 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_157_36} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_152_35, all_157_157_0] -> all_1_157_36
2026.05.04 20:09:33.943568 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.04 20:09:34.000190 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.78 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.58 MiB (RSS), difference: -1.20 MiB
2026.05.04 20:09:36.080070 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:09:36.080179 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:09:36.083875 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:09:36.199070 [ 223 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:36.199116 [ 223 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:36.202578 [ 223 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:09:36.257939 [ 225 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:09:36.257997 [ 225 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:09:36.260335 [ 225 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:09:36.663313 [ 222 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:09:36.663362 [ 222 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:09:36.665556 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:36.665775 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:36.665796 [ 222 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:09:36.666116 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:36.666152 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:36.666376 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:36.666449 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:36.666591 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:09:36.666696 [ 344 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:36.666712 [ 341 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:36.666712 [ 322 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:36.666859 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:36.666896 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:36.666970 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:36.666991 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:36.667028 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:36.667069 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:36.668222 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002536 sec., 17350.157728706625 rows/sec., 2.97 MiB/sec.
2026.05.04 20:09:36.668375 [ 4 ] {542f0e5f-ddd2-457a-9c8e-5c2deca9799d} <Debug> TCPHandler: Processed in 0.002949859 sec.
2026.05.04 20:09:36.669843 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:36.669964 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:36.670015 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:36.670542 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:36.670583 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:36.670966 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 20:09:36.671219 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:36.671366 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001439 sec., 38915.91382904795 rows/sec., 2.99 MiB/sec.
2026.05.04 20:09:36.671407 [ 4 ] {9a4d99cc-7d2a-446e-ac5c-338fb8e314b4} <Debug> TCPHandler: Processed in 0.001622057 sec.
2026.05.04 20:09:36.671537 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:36.671632 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:36.671673 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:36.672115 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:36.672152 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:36.672445 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 20:09:36.672674 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:36.672808 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.04 20:09:36.672846 [ 4 ] {c87f9cdb-96ee-4848-a421-fae70f9158bb} <Debug> TCPHandler: Processed in 0.001359331 sec.
2026.05.04 20:09:36.672998 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:36.673117 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:36.673164 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:36.673531 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:36.673573 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:36.673881 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 20:09:36.674090 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:36.674229 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001134 sec., 56437.3897707231 rows/sec., 3.93 MiB/sec.
2026.05.04 20:09:36.674268 [ 4 ] {66e3c3fe-4a83-4cf8-90b6-2412d66e4e86} <Debug> TCPHandler: Processed in 0.001331611 sec.
2026.05.04 20:09:36.674408 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:36.674502 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:36.674546 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:36.674889 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:36.674925 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:36.675225 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 20:09:36.675437 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:36.675572 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001088 sec., 22058.823529411766 rows/sec., 1.49 MiB/sec.
2026.05.04 20:09:36.675610 [ 4 ] {79b252f4-f2c6-4ab7-8d86-9d83b309bb9f} <Debug> TCPHandler: Processed in 0.001250959 sec.
2026.05.04 20:09:38.975818 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44498
2026.05.04 20:09:38.976474 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:38.976532 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:38.977048 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:09:38.977276 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:38.977412 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44498
2026.05.04 20:09:41.327520 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.04 20:09:41.331244 [ 218 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Found 5 old parts to remove. Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 20:09:41.331274 [ 218 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from filesystem (serially): Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 20:09:41.333853 [ 218 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from memory: Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 20:09:41.345160 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.345201 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.351498 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:09:41.352216 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.355277 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.04 20:09:41.636717 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 3094
2026.05.04 20:09:41.639667 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.639727 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.641013 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:09:41.641297 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.641686 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3094
2026.05.04 20:09:41.674265 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.674493 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:41.674839 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:41.674878 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:41.675124 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:41.675195 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:41.675338 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:09:41.675454 [ 344 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:41.675465 [ 326 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:41.675465 [ 341 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:41.675667 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:41.675702 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:41.675778 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:41.675798 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:41.675848 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:41.675906 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:41.677011 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002612 sec., 16845.32924961715 rows/sec., 2.88 MiB/sec.
2026.05.04 20:09:41.677112 [ 4 ] {9b9f2352-5f80-49d8-9dd8-3e85e729f3eb} <Debug> TCPHandler: Processed in 0.002972339 sec.
2026.05.04 20:09:41.682551 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.682665 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.682718 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:09:41.683386 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.683435 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.683833 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:09:41.684058 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.684197 [ 96 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_65_16 to all_69_69_0
2026.05.04 20:09:41.684205 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001573 sec., 180546.72600127145 rows/sec., 11.47 MiB/sec.
2026.05.04 20:09:41.684251 [ 96 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.684270 [ 4 ] {918c2a3c-f4df-4807-b96d-bc6fd01ca41b} <Debug> TCPHandler: Processed in 0.001772991 sec.
2026.05.04 20:09:41.684283 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.684385 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_65_16 to all_69_69_0 into Compact with storage Full
2026.05.04 20:09:41.684408 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.684485 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:41.684509 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:41.684518 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_16, total 284 rows starting from the beginning of the part
2026.05.04 20:09:41.684555 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:41.684593 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:41.684643 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:41.684684 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:41.684722 [ 192 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 284 rows starting from the beginning of the part
2026.05.04 20:09:41.685474 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.685515 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.685630 [ 191 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128112 sec., 1108405.1454976895 rows/sec., 74.63 MiB/sec.
2026.05.04 20:09:41.685842 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Trace> MergedBlockOutputStream: filled checksums all_1_69_17 (state Temporary)
2026.05.04 20:09:41.685878 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 20:09:41.686161 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.686233 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_69_17 to all_1_69_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.686298 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001808 sec., 458517.69911504426 rows/sec., 35.66 MiB/sec.
2026.05.04 20:09:41.686325 [ 189 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_69_17} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_65_16, all_69_69_0] -> all_1_69_17
2026.05.04 20:09:41.686344 [ 4 ] {aff10805-33de-4f50-aa23-4bc1e5e5c9d0} <Debug> TCPHandler: Processed in 0.001986976 sec.
2026.05.04 20:09:41.686450 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 20:09:41.686471 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.686570 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.686610 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:41.687107 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.687144 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.687442 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 20:09:41.687645 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.687775 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001224 sec., 129084.96732026144 rows/sec., 7.78 MiB/sec.
2026.05.04 20:09:41.687812 [ 4 ] {1df51494-74a9-4e93-a166-e1ce67145b8c} <Debug> TCPHandler: Processed in 0.001392352 sec.
2026.05.04 20:09:41.687932 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.688027 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.688066 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:41.688547 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.688583 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.688874 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 20:09:41.689082 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.689208 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.0012 sec., 124166.66666666667 rows/sec., 8.02 MiB/sec.
2026.05.04 20:09:41.689247 [ 4 ] {defa0fb7-e343-4d68-845d-2c904cc338ff} <Debug> TCPHandler: Processed in 0.001364671 sec.
2026.05.04 20:09:41.689368 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.689462 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.689502 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:09:41.690069 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.690116 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.690500 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:09:41.690746 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.690848 [ 96 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_65_16 to all_69_69_0
2026.05.04 20:09:41.690876 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001431 sec., 103424.178895877 rows/sec., 5.88 MiB/sec.
2026.05.04 20:09:41.690880 [ 96 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.690916 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.690921 [ 4 ] {5bcf697d-284d-4811-a409-2beef17af68a} <Debug> TCPHandler: Processed in 0.001602797 sec.
2026.05.04 20:09:41.690992 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_65_16 to all_69_69_0 into Compact with storage Full
2026.05.04 20:09:41.691022 [ 225 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Found 5 old parts to remove. Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 20:09:41.691053 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.691070 [ 225 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from filesystem (serially): Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 20:09:41.691076 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:41.691123 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_16, total 148 rows starting from the beginning of the part
2026.05.04 20:09:41.691159 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:41.691201 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:41.691205 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:41.691255 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:41.691295 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:41.691334 [ 194 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 148 rows starting from the beginning of the part
2026.05.04 20:09:41.691901 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.691940 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.692107 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001147277 sec., 645005.5217702439 rows/sec., 39.14 MiB/sec.
2026.05.04 20:09:41.692293 [ 191 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Trace> MergedBlockOutputStream: filled checksums all_1_69_17 (state Temporary)
2026.05.04 20:09:41.692300 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 20:09:41.692596 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.692671 [ 191 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_69_17 to all_1_69_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.692736 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001596 sec., 317042.60651629075 rows/sec., 22.31 MiB/sec.
2026.05.04 20:09:41.692776 [ 191 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_69_17} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_65_16, all_69_69_0] -> all_1_69_17
2026.05.04 20:09:41.692782 [ 4 ] {b780d1e4-0010-4f48-84d4-900c51a1f849} <Debug> TCPHandler: Processed in 0.001779301 sec.
2026.05.04 20:09:41.692910 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:09:41.692929 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.693031 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:09:41.693072 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:09:41.693408 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.693444 [ 225 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from memory: Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 20:09:41.693448 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.693786 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 20:09:41.693992 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.694094 [ 96 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_64_12 to all_69_69_0
2026.05.04 20:09:41.694122 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001109 sec., 5410.279531109108 rows/sec., 282.67 KiB/sec.
2026.05.04 20:09:41.694128 [ 96 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.694160 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.694166 [ 4 ] {31fa8d6e-05a7-4bb2-a649-6bb0c04f3f7d} <Debug> TCPHandler: Processed in 0.00128719 sec.
2026.05.04 20:09:41.694240 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_64_12 to all_69_69_0 into Compact with storage Full
2026.05.04 20:09:41.694290 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.694343 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:41.694378 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_64_12, total 384 rows starting from the beginning of the part
2026.05.04 20:09:41.694391 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.694436 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 6 rows starting from the beginning of the part
2026.05.04 20:09:41.694439 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:41.694488 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 6 rows starting from the beginning of the part
2026.05.04 20:09:41.694535 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 6 rows starting from the beginning of the part
2026.05.04 20:09:41.694579 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 6 rows starting from the beginning of the part
2026.05.04 20:09:41.694620 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 6 rows starting from the beginning of the part
2026.05.04 20:09:41.694906 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.694948 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.695296 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 20:09:41.695397 [ 191 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 414 rows, containing 4 columns (4 merged, 0 gathered) in 0.001190028 sec., 347890.9739938892 rows/sec., 17.75 MiB/sec.
2026.05.04 20:09:41.695512 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.695564 [ 193 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Trace> MergedBlockOutputStream: filled checksums all_1_69_13 (state Temporary)
2026.05.04 20:09:41.695647 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001275 sec., 207843.13725490196 rows/sec., 13.81 MiB/sec.
2026.05.04 20:09:41.695692 [ 4 ] {74609471-55e6-470c-b848-e2b9f6cc9476} <Debug> TCPHandler: Processed in 0.001450604 sec.
2026.05.04 20:09:41.695810 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.695842 [ 193 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_69_13 to all_1_69_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.695903 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.695912 [ 193 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_69_13} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_64_12, all_69_69_0] -> all_1_69_13
2026.05.04 20:09:41.695951 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:09:41.695998 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:09:41.696274 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.696312 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.696609 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:09:41.696811 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.696915 [ 96 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_65_13 to all_70_70_0
2026.05.04 20:09:41.696937 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
2026.05.04 20:09:41.696949 [ 96 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.696975 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.696979 [ 4 ] {dd021e2b-263d-41d0-b308-5f6594c3f023} <Debug> TCPHandler: Processed in 0.001216399 sec.
2026.05.04 20:09:41.697047 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_65_13 to all_70_70_0 into Compact with storage Full
2026.05.04 20:09:41.697117 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.697136 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:41.697172 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_13, total 66 rows starting from the beginning of the part
2026.05.04 20:09:41.697215 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:41.697244 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.697250 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:41.697303 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:41.697320 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:41.697336 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:41.697373 [ 189 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part
2026.05.04 20:09:41.698075 [ 187 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 4 columns (4 merged, 0 gathered) in 0.001058785 sec., 67057.99572151098 rows/sec., 4.41 MiB/sec.
2026.05.04 20:09:41.698182 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.698223 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.698233 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Trace> MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary)
2026.05.04 20:09:41.698541 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.698616 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_70_14} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_65_13, all_70_70_0] -> all_1_70_14
2026.05.04 20:09:41.698699 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:09:41.698767 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 20:09:41.698997 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.699137 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001918 sec., 8342.022940563087 rows/sec., 14.95 MiB/sec.
2026.05.04 20:09:41.699208 [ 4 ] {d04e3163-8351-4e68-8eee-24b51a9dcba0} <Debug> TCPHandler: Processed in 0.00215159 sec.
2026.05.04 20:09:41.699338 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:41.699434 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:41.699476 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:41.699814 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:41.699850 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:41.700159 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 20:09:41.700377 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:41.700502 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001086 sec., 82872.92817679558 rows/sec., 5.19 MiB/sec.
2026.05.04 20:09:41.700539 [ 4 ] {b8a3b199-9d87-4399-85c4-98a03edd2782} <Debug> TCPHandler: Processed in 0.001249209 sec.
2026.05.04 20:09:42.000183 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.02 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.58 MiB (RSS), difference: -1.44 MiB
2026.05.04 20:09:42.420776 [ 219 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:09:42.420831 [ 219 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:09:42.422841 [ 219 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:09:46.249352 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:09:46.249418 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:09:46.477535 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45010
2026.05.04 20:09:46.478083 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.478131 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.478644 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:09:46.478875 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.479025 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45010
2026.05.04 20:09:46.670435 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.670664 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:09:46.671002 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:46.671038 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:09:46.671261 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:46.671334 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:46.671478 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:09:46.671575 [ 317 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:46.671576 [ 344 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:46.671576 [ 347 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:46.671699 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:46.671721 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:46.671791 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:46.671810 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:46.671845 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:46.671883 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:46.673034 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002461 sec., 17878.911011783828 rows/sec., 3.06 MiB/sec.
2026.05.04 20:09:46.673159 [ 4 ] {365edb9f-5954-43f1-8bdf-0d06046377a3} <Debug> TCPHandler: Processed in 0.002855066 sec.
2026.05.04 20:09:46.675341 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.675477 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:46.675532 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:46.676119 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.676163 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.676554 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 20:09:46.676781 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.676932 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001493 sec., 70997.9906229069 rows/sec., 5.96 MiB/sec.
2026.05.04 20:09:46.676975 [ 4 ] {7ee76c1e-b8c1-4921-9771-4ab3e7dcf4a9} <Debug> TCPHandler: Processed in 0.00169977 sec.
2026.05.04 20:09:46.677105 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.677203 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:46.677245 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:46.677675 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.677713 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.678010 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 20:09:46.678226 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.678358 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001176 sec., 21258.503401360544 rows/sec., 1.56 MiB/sec.
2026.05.04 20:09:46.678397 [ 4 ] {2bc8cb2f-ae83-4054-9042-ddcfb3047976} <Debug> TCPHandler: Processed in 0.001341631 sec.
2026.05.04 20:09:46.678532 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.678636 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:46.678679 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:46.679131 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.679169 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.679482 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 20:09:46.679691 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.679821 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001205 sec., 73858.92116182572 rows/sec., 5.77 MiB/sec.
2026.05.04 20:09:46.679860 [ 4 ] {cd34622a-1239-43c9-ab7b-ffb18a7396a8} <Debug> TCPHandler: Processed in 0.001379482 sec.
2026.05.04 20:09:46.679981 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.680078 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:46.680120 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:46.680522 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.680558 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.680912 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 20:09:46.681122 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.681256 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.04 20:09:46.681294 [ 4 ] {3417d101-0c9a-48c4-a694-683aec6794d9} <Debug> TCPHandler: Processed in 0.001362552 sec.
2026.05.04 20:09:46.681410 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.681513 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:46.681569 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:46.682386 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.682424 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.682959 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 20:09:46.683187 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.683331 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001837 sec., 13609.14534567229 rows/sec., 24.39 MiB/sec.
2026.05.04 20:09:46.683400 [ 4 ] {bbccb527-8480-4955-bf0a-22dad80b72cf} <Debug> TCPHandler: Processed in 0.002040398 sec.
2026.05.04 20:09:46.683529 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:46.683626 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:46.683668 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:46.684014 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:46.684052 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:46.684355 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 20:09:46.684573 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:46.684704 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.04 20:09:46.684742 [ 4 ] {d2ce90f2-9bb0-4a60-a7cd-0b4c701fb8a4} <Debug> TCPHandler: Processed in 0.001262449 sec.
2026.05.04 20:09:48.855373 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.04 20:09:48.874654 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:48.874721 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:48.881218 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:09:48.881988 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:48.885884 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.04 20:09:51.641976 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3132
2026.05.04 20:09:51.644635 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.644702 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.646005 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:09:51.646292 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.646680 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3132
2026.05.04 20:09:51.673956 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.674224 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:09:51.674636 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:51.674683 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:09:51.674980 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:51.675059 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:51.675205 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:09:51.675307 [ 317 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:51.675329 [ 327 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:51.675307 [ 346 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:51.675468 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:51.675491 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:51.675564 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:51.675585 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:51.675621 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:51.675661 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:09:51.676713 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002603 sec., 16903.572800614675 rows/sec., 2.89 MiB/sec.
2026.05.04 20:09:51.676820 [ 4 ] {f8e3fde9-1aa1-4cde-88f2-7280db616501} <Debug> TCPHandler: Processed in 0.003010061 sec.
2026.05.04 20:09:51.682301 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.682437 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.682492 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:09:51.683154 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.683196 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.683575 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:09:51.683807 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.683965 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001566 sec., 181353.76756066413 rows/sec., 11.52 MiB/sec.
2026.05.04 20:09:51.684007 [ 4 ] {7f92eb38-ca58-4869-ad97-668419b18ee5} <Debug> TCPHandler: Processed in 0.001772891 sec.
2026.05.04 20:09:51.684142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.684243 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:51.684285 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:51.685099 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.685136 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.685490 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 20:09:51.685705 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.685825 [ 76 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 20:09:51.685837 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001615 sec., 513312.693498452 rows/sec., 39.92 MiB/sec.
2026.05.04 20:09:51.685873 [ 76 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.685891 [ 4 ] {7ab278d2-8eff-4d4d-9419-97942326b574} <Debug> TCPHandler: Processed in 0.001800762 sec.
2026.05.04 20:09:51.685898 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.685995 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.04 20:09:51.686025 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.686096 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:51.686123 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.686128 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3241 rows starting from the beginning of the part
2026.05.04 20:09:51.686163 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:51.686195 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2455 rows starting from the beginning of the part
2026.05.04 20:09:51.686244 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 56 rows starting from the beginning of the part
2026.05.04 20:09:51.686289 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 829 rows starting from the beginning of the part
2026.05.04 20:09:51.686334 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 106 rows starting from the beginning of the part
2026.05.04 20:09:51.686378 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 829 rows starting from the beginning of the part
2026.05.04 20:09:51.686624 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.686659 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.686973 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 20:09:51.687188 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.687320 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001215 sec., 130041.15226337449 rows/sec., 7.83 MiB/sec.
2026.05.04 20:09:51.687359 [ 4 ] {46632244-6ce1-4456-ba11-a39000fc4145} <Debug> TCPHandler: Processed in 0.001385032 sec.
2026.05.04 20:09:51.687489 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.687585 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.687624 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:09:51.688082 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.688120 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.688417 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 20:09:51.688625 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.688735 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7516 rows, containing 5 columns (5 merged, 0 gathered) in 0.002773035 sec., 2710387.715986275 rows/sec., 214.94 MiB/sec.
2026.05.04 20:09:51.688757 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00119 sec., 125210.08403361344 rows/sec., 8.09 MiB/sec.
2026.05.04 20:09:51.688821 [ 4 ] {9eebd081-d417-4e49-bff6-7bb4de78fff5} <Debug> TCPHandler: Processed in 0.001381612 sec.
2026.05.04 20:09:51.688948 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.689043 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.689083 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:09:51.689096 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 20:09:51.689345 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.689408 [ 198 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_161_32} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 20:09:51.689475 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 20:09:51.689531 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.689566 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.689865 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:09:51.690076 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.690204 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec.
2026.05.04 20:09:51.690242 [ 4 ] {b188db5e-3acb-4cec-a822-ec04a28f117d} <Debug> TCPHandler: Processed in 0.001343821 sec.
2026.05.04 20:09:51.690368 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.690462 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:51.690501 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:51.691105 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.691142 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.691460 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 20:09:51.691686 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.691802 [ 76 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 20:09:51.691816 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001371 sec., 369073.66885485046 rows/sec., 25.97 MiB/sec.
2026.05.04 20:09:51.691833 [ 76 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.691857 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.691860 [ 4 ] {353c1007-c60f-48b8-a481-e317fef07028} <Debug> TCPHandler: Processed in 0.001542826 sec.
2026.05.04 20:09:51.691930 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.04 20:09:51.691997 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.692021 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:51.692049 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1793 rows starting from the beginning of the part
2026.05.04 20:09:51.692092 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:09:51.692099 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1315 rows starting from the beginning of the part
2026.05.04 20:09:51.692132 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:09:51.692147 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part
2026.05.04 20:09:51.692187 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 506 rows starting from the beginning of the part
2026.05.04 20:09:51.692225 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 89 rows starting from the beginning of the part
2026.05.04 20:09:51.692263 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 506 rows starting from the beginning of the part
2026.05.04 20:09:51.692479 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.692514 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.692813 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 20:09:51.693024 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.693157 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec.
2026.05.04 20:09:51.693195 [ 4 ] {269c8a31-e409-42e9-9d0d-e3d805631955} <Debug> TCPHandler: Processed in 0.001248349 sec.
2026.05.04 20:09:51.693318 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.693413 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.693456 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:51.693619 [ 187 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001721731 sec., 2481804.6489259936 rows/sec., 179.43 MiB/sec.
2026.05.04 20:09:51.693804 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 20:09:51.693878 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.693913 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.694057 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.694121 [ 186 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_161_32} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 20:09:51.694182 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:09:51.694241 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 20:09:51.694449 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.694578 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001183 sec., 224006.76246830093 rows/sec., 14.89 MiB/sec.
2026.05.04 20:09:51.694617 [ 4 ] {f3f2e2af-3210-4ec1-b8b2-7c56003afa1a} <Debug> TCPHandler: Processed in 0.001348762 sec.
2026.05.04 20:09:51.694744 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.694839 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.694880 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:09:51.695201 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.695237 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.695525 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:09:51.695743 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.695873 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 64.11 KiB/sec.
2026.05.04 20:09:51.695910 [ 4 ] {196e373a-5018-4fb7-8546-c1b730f3e1cd} <Debug> TCPHandler: Processed in 0.001215988 sec.
2026.05.04 20:09:51.696053 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.696148 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.696201 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:51.697025 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.697062 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.697577 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 20:09:51.697796 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.697935 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001805 sec., 8864.26592797784 rows/sec., 15.88 MiB/sec.
2026.05.04 20:09:51.697994 [ 4 ] {8c81d921-128f-459f-849d-e86b46770639} <Debug> TCPHandler: Processed in 0.001991947 sec.
2026.05.04 20:09:51.698119 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:51.698215 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:51.698256 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:51.698610 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.698646 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.698946 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 20:09:51.699155 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.699272 [ 76 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 20:09:51.699285 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001087 sec., 82796.6881324747 rows/sec., 5.18 MiB/sec.
2026.05.04 20:09:51.699315 [ 76 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:51.699337 [ 4 ] {874ff8a7-e0ca-4ea7-847f-80933d2ae85f} <Debug> TCPHandler: Processed in 0.0012681 sec.
2026.05.04 20:09:51.699338 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:51.699432 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.04 20:09:51.699521 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:51.699551 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 10116 rows starting from the beginning of the part
2026.05.04 20:09:51.699604 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 36 rows starting from the beginning of the part
2026.05.04 20:09:51.699647 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 24 rows starting from the beginning of the part
2026.05.04 20:09:51.699689 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:51.699730 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.04 20:09:51.699771 [ 198 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 90 rows starting from the beginning of the part
2026.05.04 20:09:51.702010 [ 186 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10416 rows, containing 4 columns (4 merged, 0 gathered) in 0.002611961 sec., 3987808.393770045 rows/sec., 257.12 MiB/sec.
2026.05.04 20:09:51.702281 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 20:09:51.702588 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:51.702670 [ 187 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_161_32} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 20:09:51.702771 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.35 MiB.
2026.05.04 20:09:53.979187 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45458
2026.05.04 20:09:53.979947 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:53.980019 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:53.980552 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:09:53.980787 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:53.980924 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45458
2026.05.04 20:09:53.981036 [ 219 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:09:53.981112 [ 219 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:09:53.984487 [ 219 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:09:54.627483 [ 222 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:09:54.627537 [ 222 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:09:54.629688 [ 222 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:09:55.001140 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.59 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.59 MiB (RSS), difference: 4.00 MiB
2026.05.04 20:09:56.386862 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.04 20:09:56.405401 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.405463 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.411669 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:09:56.412397 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.416457 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.04 20:09:56.671393 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.671633 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:09:56.671975 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:09:56.672017 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:09:56.672244 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:09:56.672315 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:09:56.672460 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:09:56.672553 [ 346 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:09:56.672555 [ 317 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:09:56.672601 [ 327 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:09:56.672722 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:09:56.672749 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:09:56.672818 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:09:56.672839 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:09:56.672873 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:56.672914 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:09:56.674052 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002513 sec., 17508.953442101076 rows/sec., 2.99 MiB/sec.
2026.05.04 20:09:56.674167 [ 4 ] {8afcaee8-04ae-42a3-be59-37c1825cf4a6} <Debug> TCPHandler: Processed in 0.002909087 sec.
2026.05.04 20:09:56.676319 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.676450 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:09:56.676502 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:09:56.677101 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.677152 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.677554 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 20:09:56.677791 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.677946 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001533 sec., 69145.46640574037 rows/sec., 5.81 MiB/sec.
2026.05.04 20:09:56.677988 [ 4 ] {deebea8b-e914-4a68-9122-07ff0fafaa8c} <Debug> TCPHandler: Processed in 0.0017311 sec.
2026.05.04 20:09:56.678116 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.678213 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:09:56.678253 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:09:56.678712 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.678749 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.679076 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 20:09:56.679309 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.679432 [ 17 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 20:09:56.679440 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001246 sec., 20064.205457463886 rows/sec., 1.47 MiB/sec.
2026.05.04 20:09:56.679490 [ 17 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.679506 [ 4 ] {e51d3609-1fec-4418-93a9-8f8ab49ed524} <Debug> TCPHandler: Processed in 0.001440534 sec.
2026.05.04 20:09:56.679515 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.679635 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.679646 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 20:09:56.679737 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:09:56.679781 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:09:56.679806 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:56.679855 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 212 rows starting from the beginning of the part
2026.05.04 20:09:56.679923 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 36 rows starting from the beginning of the part
2026.05.04 20:09:56.679971 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 158 rows starting from the beginning of the part
2026.05.04 20:09:56.680018 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:56.680061 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 158 rows starting from the beginning of the part
2026.05.04 20:09:56.680104 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:56.680203 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.680244 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.680575 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 20:09:56.680812 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.680947 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001229 sec., 72416.59886086249 rows/sec., 5.66 MiB/sec.
2026.05.04 20:09:56.680986 [ 4 ] {6bc73db0-33ad-466c-945e-fd9d2cd97ccc} <Debug> TCPHandler: Processed in 0.001401653 sec.
2026.05.04 20:09:56.681016 [ 187 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001421504 sec., 431936.8781234523 rows/sec., 28.90 MiB/sec.
2026.05.04 20:09:56.681109 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.681188 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 20:09:56.681210 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:56.681254 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:09:56.681429 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.681496 [ 186 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_136_27} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 20:09:56.681584 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:09:56.681662 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.681698 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.682062 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 20:09:56.682311 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.682439 [ 17 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_157_36 to all_158_158_0
2026.05.04 20:09:56.682451 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001258 sec., 127186.00953895072 rows/sec., 8.86 MiB/sec.
2026.05.04 20:09:56.682485 [ 17 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.682514 [ 4 ] {a54eec22-dba2-4682-951d-56acc0b71266} <Debug> TCPHandler: Processed in 0.001455754 sec.
2026.05.04 20:09:56.682515 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.682595 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_157_36 to all_158_158_0 into Compact with storage Full
2026.05.04 20:09:56.682650 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.682691 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:56.682722 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_157_36, total 62537 rows starting from the beginning of the part
2026.05.04 20:09:56.682750 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:09:56.682771 [ 196 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part
2026.05.04 20:09:56.682811 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:09:56.683610 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.683648 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.684197 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 20:09:56.684422 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.684566 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001834 sec., 13631.406761177754 rows/sec., 24.43 MiB/sec.
2026.05.04 20:09:56.684583 [ 31 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 20:09:56.684623 [ 4 ] {8ac31c86-d2bc-499e-8cf0-ac7832c97587} <Debug> TCPHandler: Processed in 0.002022807 sec.
2026.05.04 20:09:56.684638 [ 31 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.684668 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.684753 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:09:56.684754 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 20:09:56.684858 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:09:56.684906 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:09:56.685017 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:09:56.685082 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2819 rows starting from the beginning of the part
2026.05.04 20:09:56.685218 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 36 rows starting from the beginning of the part
2026.05.04 20:09:56.685252 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:09:56.685293 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:09:56.685327 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:56.685435 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:56.685534 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 16 rows starting from the beginning of the part
2026.05.04 20:09:56.685632 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 20:09:56.685651 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 25 rows starting from the beginning of the part
2026.05.04 20:09:56.685897 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.686048 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001208 sec., 49668.874172185424 rows/sec., 3.35 MiB/sec.
2026.05.04 20:09:56.686088 [ 4 ] {f7799fa1-78a2-4a29-ad9d-6303c2db5e4a} <Debug> TCPHandler: Processed in 0.001386252 sec.
2026.05.04 20:09:56.691544 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62601 rows, containing 5 columns (5 merged, 0 gathered) in 0.008967719 sec., 6980704.90388916 rows/sec., 445.90 MiB/sec.
2026.05.04 20:09:56.692095 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Trace> MergedBlockOutputStream: filled checksums all_1_158_37 (state Temporary)
2026.05.04 20:09:56.692400 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_158_37 to all_1_158_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.692480 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_158_37} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_157_36, all_158_158_0] -> all_1_158_37
2026.05.04 20:09:56.692571 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 20:09:56.693570 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2937 rows, containing 19 columns (19 merged, 0 gathered) in 0.008850476 sec., 331846.5583094062 rows/sec., 594.65 MiB/sec.
2026.05.04 20:09:56.696158 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 20:09:56.696505 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:09:56.696578 [ 197 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 20:09:56.696732 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.53 MiB.
2026.05.04 20:10:01.249452 [ 32 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:10:01.249548 [ 32 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:10:01.481142 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45970
2026.05.04 20:10:01.481704 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.481749 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.482250 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:10:01.482481 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.482609 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45970
2026.05.04 20:10:01.482632 [ 32 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:10:01.482697 [ 32 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.482718 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.482853 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:10:01.483017 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:01.483061 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43538 rows starting from the beginning of the part
2026.05.04 20:10:01.483134 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.05.04 20:10:01.483187 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.05.04 20:10:01.483235 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.05.04 20:10:01.483283 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.05.04 20:10:01.483333 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.05.04 20:10:01.486057 [ 200 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45970 rows, containing 4 columns (4 merged, 0 gathered) in 0.003271216 sec., 14052878.195753505 rows/sec., 201.03 MiB/sec.
2026.05.04 20:10:01.486326 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:10:01.486581 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.486653 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_96_19} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:10:01.486730 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.04 20:10:01.551032 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:10:01.551075 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:10:01.554585 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:10:01.575806 [ 219 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:01.575846 [ 219 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:01.579644 [ 219 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:01.646966 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3170
2026.05.04 20:10:01.649607 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.649651 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.650932 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:10:01.651209 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.651336 [ 32 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 20:10:01.651376 [ 32 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.651398 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.651506 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 20:10:01.651591 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3170
2026.05.04 20:10:01.652181 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:01.652351 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2964 rows starting from the beginning of the part
2026.05.04 20:10:01.652740 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 38 rows starting from the beginning of the part
2026.05.04 20:10:01.653061 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 40 rows starting from the beginning of the part
2026.05.04 20:10:01.653357 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 52 rows starting from the beginning of the part
2026.05.04 20:10:01.653732 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 38 rows starting from the beginning of the part
2026.05.04 20:10:01.654125 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 38 rows starting from the beginning of the part
2026.05.04 20:10:01.661434 [ 200 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3170 rows, containing 72 columns (72 merged, 0 gathered) in 0.009979072 sec., 317664.8089120912 rows/sec., 260.41 MiB/sec.
2026.05.04 20:10:01.664248 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 20:10:01.664853 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.664931 [ 193 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_71_14} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 20:10:01.665274 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.04 20:10:01.675209 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.675504 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:01.675878 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:01.675915 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:01.676162 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:01.676229 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:01.676374 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:10:01.676461 [ 331 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:01.676472 [ 320 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:01.676493 [ 318 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:01.676626 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:10:01.676655 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:01.676724 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:01.676744 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:10:01.676779 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:01.676822 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:01.678120 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002736 sec., 16081.871345029238 rows/sec., 2.75 MiB/sec.
2026.05.04 20:10:01.678262 [ 4 ] {b3165a4e-3433-4b4c-959a-d6d705e0ab92} <Debug> TCPHandler: Processed in 0.003198004 sec.
2026.05.04 20:10:01.683662 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.683808 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.683867 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:10:01.684582 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.684633 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.685035 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:10:01.685255 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.685404 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001639 sec., 173276.3880414887 rows/sec., 11.01 MiB/sec.
2026.05.04 20:10:01.685445 [ 4 ] {3e7be13c-0cbe-4f5b-9190-d0e4ae851c1c} <Debug> TCPHandler: Processed in 0.001862384 sec.
2026.05.04 20:10:01.685582 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.685677 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:01.685719 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:01.686436 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.686472 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.686842 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 20:10:01.687047 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.687178 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.00152 sec., 545394.7368421053 rows/sec., 42.42 MiB/sec.
2026.05.04 20:10:01.687215 [ 4 ] {0d3ff68a-8b64-4e9a-adac-34011d92c170} <Debug> TCPHandler: Processed in 0.001682219 sec.
2026.05.04 20:10:01.687272 [ 218 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:10:01.687310 [ 218 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:10:01.687374 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.687485 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.687531 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:01.688161 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.688201 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.688607 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 20:10:01.688885 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.689064 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001598 sec., 98873.59198998749 rows/sec., 5.96 MiB/sec.
2026.05.04 20:10:01.689114 [ 4 ] {acdfa0b4-667f-48bf-9fd7-da97c47be1d8} <Debug> TCPHandler: Processed in 0.001804622 sec.
2026.05.04 20:10:01.689266 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.689382 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.689432 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:01.689965 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.690003 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.690355 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 20:10:01.690357 [ 218 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:10:01.690593 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.690735 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001378 sec., 108127.72133526849 rows/sec., 6.99 MiB/sec.
2026.05.04 20:10:01.690866 [ 4 ] {b1a9becc-d582-407f-998b-192f47529874} <Debug> TCPHandler: Processed in 0.001665459 sec.
2026.05.04 20:10:01.690999 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.691093 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.691133 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:10:01.691572 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.691607 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.691918 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:10:01.692129 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.692255 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001181 sec., 125317.52751905165 rows/sec., 7.13 MiB/sec.
2026.05.04 20:10:01.692293 [ 4 ] {9101b70b-b868-43e7-806f-922c1f881d02} <Debug> TCPHandler: Processed in 0.001343171 sec.
2026.05.04 20:10:01.692414 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.692507 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:01.692547 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:01.693144 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.693179 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.693505 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 20:10:01.693715 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.693844 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001355 sec., 373431.73431734316 rows/sec., 26.28 MiB/sec.
2026.05.04 20:10:01.693882 [ 4 ] {f1ca3633-131f-43cf-9d70-1129a3a8b1a6} <Debug> TCPHandler: Processed in 0.001517845 sec.
2026.05.04 20:10:01.694019 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.694141 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:10:01.694191 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:10:01.694569 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.694602 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.694911 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 20:10:01.695135 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.695264 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001147 sec., 5231.037489102006 rows/sec., 273.30 KiB/sec.
2026.05.04 20:10:01.695300 [ 4 ] {bf7564c5-211b-43d7-ad91-6a7d49674ed5} <Debug> TCPHandler: Processed in 0.001339911 sec.
2026.05.04 20:10:01.695425 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.695547 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.695598 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:01.696097 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.696137 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.696534 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 20:10:01.696741 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.696870 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001348 sec., 196587.53709198814 rows/sec., 13.06 MiB/sec.
2026.05.04 20:10:01.696875 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_158_37 to all_159_159_0
2026.05.04 20:10:01.696908 [ 4 ] {42bd77c1-4e62-411e-9149-6e83a13fe0f5} <Debug> TCPHandler: Processed in 0.001530806 sec.
2026.05.04 20:10:01.696920 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.696943 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.697016 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_37 to all_159_159_0 into Compact with storage Full
2026.05.04 20:10:01.697027 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.697112 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:01.697136 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.697143 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_37, total 62601 rows starting from the beginning of the part
2026.05.04 20:10:01.697186 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:10:01.697208 [ 199 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 265 rows starting from the beginning of the part
2026.05.04 20:10:01.697520 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.697559 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.697858 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:10:01.698058 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.698185 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 63.09 KiB/sec.
2026.05.04 20:10:01.698220 [ 4 ] {8c7c5fd0-c866-4466-973e-b5cbdf545a63} <Debug> TCPHandler: Processed in 0.001240639 sec.
2026.05.04 20:10:01.698335 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.698435 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.698496 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:01.699499 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.699536 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.700298 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 20:10:01.700604 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.700790 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002372 sec., 6745.362563237774 rows/sec., 12.09 MiB/sec.
2026.05.04 20:10:01.700797 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:01.700833 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:01.700873 [ 4 ] {0d52faf0-03ac-4369-b7f1-11851a800b9d} <Debug> TCPHandler: Processed in 0.00258489 sec.
2026.05.04 20:10:01.701011 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:01.701123 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:01.701175 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:01.701609 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:01.701652 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:01.702061 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 20:10:01.702363 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.702533 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001434 sec., 62761.50627615063 rows/sec., 3.93 MiB/sec.
2026.05.04 20:10:01.702580 [ 4 ] {1a0d3f29-92c7-4e34-a502-c38728e476f7} <Debug> TCPHandler: Processed in 0.001628038 sec.
2026.05.04 20:10:01.702588 [ 222 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:10:01.702626 [ 222 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:10:01.703633 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:01.706213 [ 222 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:10:01.706447 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62866 rows, containing 5 columns (5 merged, 0 gathered) in 0.009451969 sec., 6651100.950500367 rows/sec., 424.92 MiB/sec.
2026.05.04 20:10:01.707236 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Trace> MergedBlockOutputStream: filled checksums all_1_159_38 (state Temporary)
2026.05.04 20:10:01.707502 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_159_38 to all_1_159_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:01.707572 [ 194 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_159_38} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_158_37, all_159_159_0] -> all_1_159_38
2026.05.04 20:10:01.707649 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:10:02.004829 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.004402783 sec.
2026.05.04 20:10:02.390035 [ 222 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:10:02.390080 [ 222 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:10:02.392608 [ 222 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:10:03.907823 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.908088 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:10:03.908490 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:03.908539 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:10:03.908802 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:03.908873 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:03.909016 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 20:10:03.909138 [ 333 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:03.909143 [ 331 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:03.909143 [ 320 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:03.909286 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:10:03.909315 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:03.909387 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:03.909406 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:10:03.909442 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:10:03.909483 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:10:03.910610 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002635 sec., 16698.29222011385 rows/sec., 3.49 MiB/sec.
2026.05.04 20:10:03.910761 [ 4 ] {6990ee49-bc7f-473d-8844-af0d75338127} <Debug> TCPHandler: Processed in 0.003088702 sec.
2026.05.04 20:10:03.916694 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.04 20:10:03.925012 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.925148 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:10:03.925202 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:10:03.925738 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.925783 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.926148 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:10:03.926372 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.926525 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001416 sec., 2824.858757062147 rows/sec., 230.35 KiB/sec.
2026.05.04 20:10:03.926569 [ 4 ] {66c5a835-676b-44fe-aef2-ccd4e7ccfee1} <Debug> TCPHandler: Processed in 0.001622498 sec.
2026.05.04 20:10:03.926694 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.926794 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:03.926835 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:03.928448 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.928489 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.928962 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 20:10:03.929192 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.929333 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Debug> executeQuery: Read 2479 rows, 188.63 KiB in 0.002561 sec., 967981.2573213589 rows/sec., 71.93 MiB/sec.
2026.05.04 20:10:03.929375 [ 4 ] {9732da60-5e5e-45e2-990a-70c98c233255} <Debug> TCPHandler: Processed in 0.002731923 sec.
2026.05.04 20:10:03.929496 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.929595 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.929637 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:03.930115 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.930153 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.930506 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 20:10:03.930761 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.930916 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Debug> executeQuery: Read 51 rows, 3.81 KiB in 0.001341 sec., 38031.31991051454 rows/sec., 2.78 MiB/sec.
2026.05.04 20:10:03.930962 [ 4 ] {d7c9108c-9eb3-4f7d-97a2-5ee83fd9be25} <Debug> TCPHandler: Processed in 0.001517195 sec.
2026.05.04 20:10:03.931096 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.931200 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.931241 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:03.931926 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.931963 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.932288 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 20:10:03.932499 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.932615 [ 47 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_90_18 to all_95_95_0
2026.05.04 20:10:03.932627 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001449 sec., 552795.0310559006 rows/sec., 31.93 MiB/sec.
2026.05.04 20:10:03.932671 [ 47 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.932682 [ 4 ] {802a335e-be6e-4323-8094-7aa2a301bb42} <Debug> TCPHandler: Processed in 0.001645229 sec.
2026.05.04 20:10:03.932701 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.932809 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_90_18 to all_95_95_0 into Compact with storage Full
2026.05.04 20:10:03.932812 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.932928 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.932931 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:03.932970 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:10:03.933018 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_90_18, total 952 rows starting from the beginning of the part
2026.05.04 20:10:03.933098 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 801 rows starting from the beginning of the part
2026.05.04 20:10:03.933153 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 149 rows starting from the beginning of the part
2026.05.04 20:10:03.933203 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 149 rows starting from the beginning of the part
2026.05.04 20:10:03.933255 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 149 rows starting from the beginning of the part
2026.05.04 20:10:03.933304 [ 191 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 801 rows starting from the beginning of the part
2026.05.04 20:10:03.933384 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.933425 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.933733 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 20:10:03.933951 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.934084 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001173 sec., 852.5149190110827 rows/sec., 59.94 KiB/sec.
2026.05.04 20:10:03.934122 [ 4 ] {c3d52153-ec30-4135-9ca2-870226facb75} <Debug> TCPHandler: Processed in 0.001359272 sec.
2026.05.04 20:10:03.934173 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.934212 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.934247 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.934366 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:03.934417 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:03.934626 [ 194 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3001 rows, containing 5 columns (5 merged, 0 gathered) in 0.001865744 sec., 1608473.6169592398 rows/sec., 101.24 MiB/sec.
2026.05.04 20:10:03.934877 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Trace> MergedBlockOutputStream: filled checksums all_1_95_19 (state Temporary)
2026.05.04 20:10:03.935257 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_95_19 to all_1_95_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.935356 [ 189 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_95_19} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_90_18, all_95_95_0] -> all_1_95_19
2026.05.04 20:10:03.935428 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.935466 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 20:10:03.935472 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.935868 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 20:10:03.936093 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.936228 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Debug> executeQuery: Read 1336 rows, 91.83 KiB in 0.001888 sec., 707627.1186440678 rows/sec., 47.50 MiB/sec.
2026.05.04 20:10:03.936267 [ 4 ] {c68d007d-8a1e-4ac7-a81d-244a489c9b73} <Debug> TCPHandler: Processed in 0.002082828 sec.
2026.05.04 20:10:03.936382 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.936478 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.936522 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:03.937233 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.937269 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.937686 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 20:10:03.937897 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.938017 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_159_38 to all_164_164_0
2026.05.04 20:10:03.938025 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001566 sec., 997445.7215836527 rows/sec., 60.87 MiB/sec.
2026.05.04 20:10:03.938057 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.938078 [ 4 ] {ff14a3e0-2aea-403f-923f-5207243a82b7} <Debug> TCPHandler: Processed in 0.001745871 sec.
2026.05.04 20:10:03.938080 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.938189 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_159_38 to all_164_164_0 into Compact with storage Full
2026.05.04 20:10:03.938205 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.938306 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:03.938307 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.938348 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_159_38, total 62866 rows starting from the beginning of the part
2026.05.04 20:10:03.938391 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:03.938412 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.04 20:10:03.938462 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 265 rows starting from the beginning of the part
2026.05.04 20:10:03.938503 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part
2026.05.04 20:10:03.938545 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 265 rows starting from the beginning of the part
2026.05.04 20:10:03.938587 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:10:03.939205 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.939246 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.939811 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 20:10:03.940053 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.940194 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Debug> executeQuery: Read 47 rows, 86.24 KiB in 0.001907 sec., 24646.040901940218 rows/sec., 44.16 MiB/sec.
2026.05.04 20:10:03.940251 [ 4 ] {0fe67773-8bd4-47b2-ae78-d68b725be31a} <Debug> TCPHandler: Processed in 0.002094759 sec.
2026.05.04 20:10:03.940317 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:10:03.940378 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.940472 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.940514 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 20:10:03.940836 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.940871 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.941017 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.941169 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 20:10:03.941300 [ 10 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 20:10:03.941336 [ 10 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.941354 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.941390 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.941444 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 20:10:03.941517 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001063 sec., 8466.603951081845 rows/sec., 651.35 KiB/sec.
2026.05.04 20:10:03.941559 [ 4 ] {75d4f943-d3b3-48ee-a868-c569854d29e2} <Debug> TCPHandler: Processed in 0.001229718 sec.
2026.05.04 20:10:03.941677 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:03.941773 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:03.941814 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:03.942135 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:03.942170 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:03.942464 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 20:10:03.942668 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.942802 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001046 sec., 34416.82600382409 rows/sec., 2.32 MiB/sec.
2026.05.04 20:10:03.942838 [ 4 ] {c4717319-5d27-47af-bd1f-4c8e0f25b72d} <Debug> TCPHandler: Processed in 0.001210478 sec.
2026.05.04 20:10:03.944672 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.04 20:10:03.945603 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:03.947086 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part
2026.05.04 20:10:03.949259 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65278 rows, containing 5 columns (5 merged, 0 gathered) in 0.011115498 sec., 5872701.340056919 rows/sec., 375.07 MiB/sec.
2026.05.04 20:10:03.949892 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Trace> MergedBlockOutputStream: filled checksums all_1_164_39 (state Temporary)
2026.05.04 20:10:03.950155 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_164_39 to all_1_164_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:03.950221 [ 190 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_164_39} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_159_38, all_164_164_0] -> all_1_164_39
2026.05.04 20:10:03.950297 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.04 20:10:03.951678 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part
2026.05.04 20:10:03.956533 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.04 20:10:03.961296 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.04 20:10:03.966390 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.04 20:10:03.970948 [ 189 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.04 20:10:04.000209 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 432.27 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.92 MiB (RSS), difference: -15.35 MiB
2026.05.04 20:10:04.031290 [ 190 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.089883863 sec., 8043.713030001837 rows/sec., 41.59 MiB/sec.
2026.05.04 20:10:04.034421 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 20:10:04.036436 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:04.036532 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_96_19} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 20:10:04.039227 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 20:10:05.000199 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.50 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.92 MiB (RSS), difference: 13.43 MiB
2026.05.04 20:10:05.045878 [ 224 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Found 6 old parts to remove. Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:10:05.045935 [ 224 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from filesystem (serially): Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:10:05.047734 [ 224 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from memory: Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:10:06.666233 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:06.666483 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:06.666827 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:06.666863 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:06.667088 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:06.667162 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:06.667305 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:10:06.667425 [ 331 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:06.667430 [ 333 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:06.667425 [ 320 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:06.667596 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:10:06.667625 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:06.667698 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:06.667718 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:10:06.667753 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:06.667798 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:06.668925 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002542 sec., 17309.205350118016 rows/sec., 2.96 MiB/sec.
2026.05.04 20:10:06.669072 [ 4 ] {afa5413c-6ae1-4dbc-8f90-29c956fe7939} <Debug> TCPHandler: Processed in 0.002969509 sec.
2026.05.04 20:10:06.670298 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:06.670411 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:06.670456 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:06.670959 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:06.671004 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:06.671382 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 20:10:06.671606 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:06.671763 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001385 sec., 40433.21299638989 rows/sec., 3.11 MiB/sec.
2026.05.04 20:10:06.671813 [ 4 ] {78d6f08d-d80b-4a5a-b76e-1b55835f593c} <Debug> TCPHandler: Processed in 0.001568647 sec.
2026.05.04 20:10:06.671940 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:06.672044 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:06.672087 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:06.672516 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:06.672553 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:06.672879 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 20:10:06.673110 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:06.673247 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001227 sec., 52159.73920130399 rows/sec., 4.07 MiB/sec.
2026.05.04 20:10:06.673286 [ 4 ] {5296965c-4d60-4ce9-ac8b-41a6e9dabf29} <Debug> TCPHandler: Processed in 0.001409113 sec.
2026.05.04 20:10:06.673403 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:06.673500 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:06.673543 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:06.673915 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:06.673951 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:06.674312 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 20:10:06.674580 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:06.674722 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 3.58 MiB/sec.
2026.05.04 20:10:06.674760 [ 4 ] {4e6c9273-77b2-40a3-b4ae-2ad3794de7cb} <Debug> TCPHandler: Processed in 0.001407033 sec.
2026.05.04 20:10:06.674881 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:06.674977 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:06.675019 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:06.675350 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:06.675386 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 20:10:06.675696 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 20:10:06.675911 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:06.676042 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001085 sec., 22119.815668202766 rows/sec., 1.49 MiB/sec.
2026.05.04 20:10:06.676078 [ 4 ] {fc99f8b5-ead5-4196-8178-b53d1a7222a8} <Debug> TCPHandler: Processed in 0.001245709 sec.
2026.05.04 20:10:07.488506 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64130
2026.05.04 20:10:07.488619 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.488646 [ 291 ] {} <Debug> TCP-Session: b24a5f9b-bcff-4ded-a1cf-00468a733687 Authenticating user 'default' from [fd00:1122:3344:101::e]:64130
2026.05.04 20:10:07.488669 [ 291 ] {} <Debug> TCP-Session: b24a5f9b-bcff-4ded-a1cf-00468a733687 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.488682 [ 291 ] {} <Debug> TCP-Session: b24a5f9b-bcff-4ded-a1cf-00468a733687 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.488858 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60797
2026.05.04 20:10:07.488856 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49512
2026.05.04 20:10:07.488911 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42877
2026.05.04 20:10:07.488933 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39152
2026.05.04 20:10:07.488959 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58112
2026.05.04 20:10:07.488987 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.488981 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489038 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489044 [ 292 ] {} <Debug> TCP-Session: df1f7fea-f4ec-4ce2-b323-20d28193db0d Authenticating user 'default' from [fd00:1122:3344:101::e]:49512
2026.05.04 20:10:07.489059 [ 348 ] {} <Debug> TCP-Session: 67b34dda-4e38-4c45-8a52-639286520314 Authenticating user 'default' from [fd00:1122:3344:101::e]:60797
2026.05.04 20:10:07.489064 [ 356 ] {} <Debug> TCP-Session: 6ba75c6e-6d75-4148-99e1-0c8c18cdbb83 Authenticating user 'default' from [fd00:1122:3344:101::e]:39152
2026.05.04 20:10:07.489079 [ 292 ] {} <Debug> TCP-Session: df1f7fea-f4ec-4ce2-b323-20d28193db0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489081 [ 348 ] {} <Debug> TCP-Session: 67b34dda-4e38-4c45-8a52-639286520314 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489092 [ 356 ] {} <Debug> TCP-Session: 6ba75c6e-6d75-4148-99e1-0c8c18cdbb83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489096 [ 292 ] {} <Debug> TCP-Session: df1f7fea-f4ec-4ce2-b323-20d28193db0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489111 [ 356 ] {} <Debug> TCP-Session: 6ba75c6e-6d75-4148-99e1-0c8c18cdbb83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489105 [ 348 ] {} <Debug> TCP-Session: 67b34dda-4e38-4c45-8a52-639286520314 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489085 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489036 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489182 [ 357 ] {} <Debug> TCP-Session: b360a74e-7332-4eae-bd11-1aeb5e3102ff Authenticating user 'default' from [fd00:1122:3344:101::e]:58112
2026.05.04 20:10:07.488983 [ 291 ] {} <Trace> TCP-Session: b24a5f9b-bcff-4ded-a1cf-00468a733687 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:07.489218 [ 357 ] {} <Debug> TCP-Session: b360a74e-7332-4eae-bd11-1aeb5e3102ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489206 [ 355 ] {} <Debug> TCP-Session: ad87ad3a-809a-4170-bc0d-2445a8178993 Authenticating user 'default' from [fd00:1122:3344:101::e]:42877
2026.05.04 20:10:07.489243 [ 357 ] {} <Debug> TCP-Session: b360a74e-7332-4eae-bd11-1aeb5e3102ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.488969 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60726
2026.05.04 20:10:07.489270 [ 355 ] {} <Debug> TCP-Session: ad87ad3a-809a-4170-bc0d-2445a8178993 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.488960 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55226
2026.05.04 20:10:07.489307 [ 355 ] {} <Debug> TCP-Session: ad87ad3a-809a-4170-bc0d-2445a8178993 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.488899 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61452
2026.05.04 20:10:07.489345 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489378 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489382 [ 291 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64130) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:10:07.489406 [ 358 ] {} <Debug> TCP-Session: ef33efbf-7f52-49bc-b8e4-37233ea5f485 Authenticating user 'default' from [fd00:1122:3344:101::e]:55226
2026.05.04 20:10:07.489416 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.489429 [ 358 ] {} <Debug> TCP-Session: ef33efbf-7f52-49bc-b8e4-37233ea5f485 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489381 [ 359 ] {} <Debug> TCP-Session: bc943992-562e-49fe-885b-78778e38ec2a Authenticating user 'default' from [fd00:1122:3344:101::e]:60726
2026.05.04 20:10:07.489456 [ 349 ] {} <Debug> TCP-Session: d681af25-4512-40da-a3c7-308450f9fdf3 Authenticating user 'default' from [fd00:1122:3344:101::e]:61452
2026.05.04 20:10:07.489458 [ 358 ] {} <Debug> TCP-Session: ef33efbf-7f52-49bc-b8e4-37233ea5f485 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489486 [ 349 ] {} <Debug> TCP-Session: d681af25-4512-40da-a3c7-308450f9fdf3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489482 [ 359 ] {} <Debug> TCP-Session: bc943992-562e-49fe-885b-78778e38ec2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489510 [ 349 ] {} <Debug> TCP-Session: d681af25-4512-40da-a3c7-308450f9fdf3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489523 [ 359 ] {} <Debug> TCP-Session: bc943992-562e-49fe-885b-78778e38ec2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.489665 [ 291 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:10:07.489722 [ 291 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:07.489999 [ 291 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:10:07.490976 [ 333 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:10:07.491015 [ 333 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:10:07.491050 [ 333 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951962 sec. (1050.462 rows/sec., 41.03 KiB/sec.)
2026.05.04 20:10:07.491068 [ 333 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:10:07.492406 [ 291 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003086 sec., 324.0440699935191 rows/sec., 12.66 KiB/sec.
2026.05.04 20:10:07.492539 [ 291 ] {353676c7-5dca-4e5c-9475-97eae875e6a5} <Debug> TCPHandler: Processed in 0.003667816 sec.
2026.05.04 20:10:07.492665 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492696 [ 291 ] {} <Debug> TCP-Session: b24a5f9b-bcff-4ded-a1cf-00468a733687 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492695 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492717 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492736 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492743 [ 348 ] {} <Debug> TCP-Session: 67b34dda-4e38-4c45-8a52-639286520314 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492755 [ 292 ] {} <Debug> TCP-Session: df1f7fea-f4ec-4ce2-b323-20d28193db0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492764 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492792 [ 359 ] {} <Debug> TCP-Session: bc943992-562e-49fe-885b-78778e38ec2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492809 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492828 [ 349 ] {} <Debug> TCP-Session: d681af25-4512-40da-a3c7-308450f9fdf3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492846 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492845 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492871 [ 357 ] {} <Debug> TCP-Session: b360a74e-7332-4eae-bd11-1aeb5e3102ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492886 [ 355 ] {} <Debug> TCP-Session: ad87ad3a-809a-4170-bc0d-2445a8178993 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492910 [ 358 ] {} <Debug> TCP-Session: ef33efbf-7f52-49bc-b8e4-37233ea5f485 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.492788 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.492966 [ 356 ] {} <Debug> TCP-Session: 6ba75c6e-6d75-4148-99e1-0c8c18cdbb83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.508644 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56638
2026.05.04 20:10:07.508733 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.508756 [ 291 ] {} <Debug> TCP-Session: 0249749e-0ddb-49af-ba44-3d6cee2371a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:56638
2026.05.04 20:10:07.508775 [ 291 ] {} <Debug> TCP-Session: 0249749e-0ddb-49af-ba44-3d6cee2371a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.508790 [ 291 ] {} <Debug> TCP-Session: 0249749e-0ddb-49af-ba44-3d6cee2371a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.508953 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39714
2026.05.04 20:10:07.508953 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63579
2026.05.04 20:10:07.508988 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42156
2026.05.04 20:10:07.509009 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57264
2026.05.04 20:10:07.509036 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59910
2026.05.04 20:10:07.509059 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509059 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509076 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509091 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509106 [ 348 ] {} <Debug> TCP-Session: a3b2aaff-4016-4556-b07e-d631c05bba29 Authenticating user 'default' from [fd00:1122:3344:101::e]:63579
2026.05.04 20:10:07.509121 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509130 [ 355 ] {} <Debug> TCP-Session: 89a53369-8926-4f0e-b06d-06d8a954c1e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57264
2026.05.04 20:10:07.509148 [ 348 ] {} <Debug> TCP-Session: a3b2aaff-4016-4556-b07e-d631c05bba29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509165 [ 357 ] {} <Debug> TCP-Session: 2c3c527e-2847-4650-8dfb-da6d4e520945 Authenticating user 'default' from [fd00:1122:3344:101::e]:59910
2026.05.04 20:10:07.509183 [ 348 ] {} <Debug> TCP-Session: a3b2aaff-4016-4556-b07e-d631c05bba29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509204 [ 357 ] {} <Debug> TCP-Session: 2c3c527e-2847-4650-8dfb-da6d4e520945 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509175 [ 355 ] {} <Debug> TCP-Session: 89a53369-8926-4f0e-b06d-06d8a954c1e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509226 [ 357 ] {} <Debug> TCP-Session: 2c3c527e-2847-4650-8dfb-da6d4e520945 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509245 [ 355 ] {} <Debug> TCP-Session: 89a53369-8926-4f0e-b06d-06d8a954c1e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509100 [ 292 ] {} <Debug> TCP-Session: dcde4a5f-f9a4-4b45-a2db-c89d6e037b9f Authenticating user 'default' from [fd00:1122:3344:101::e]:39714
2026.05.04 20:10:07.509059 [ 291 ] {} <Trace> TCP-Session: 0249749e-0ddb-49af-ba44-3d6cee2371a6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:07.509298 [ 292 ] {} <Debug> TCP-Session: dcde4a5f-f9a4-4b45-a2db-c89d6e037b9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509048 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50230
2026.05.04 20:10:07.509330 [ 292 ] {} <Debug> TCP-Session: dcde4a5f-f9a4-4b45-a2db-c89d6e037b9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509044 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46351
2026.05.04 20:10:07.509011 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42160
2026.05.04 20:10:07.509392 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509121 [ 349 ] {} <Debug> TCP-Session: 2bcb5441-8190-495a-a7b1-03cf43730e53 Authenticating user 'default' from [fd00:1122:3344:101::e]:42156
2026.05.04 20:10:07.509438 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509450 [ 291 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56638) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:10:07.509469 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.509477 [ 358 ] {} <Debug> TCP-Session: 7715249d-6ac4-4b46-a5c2-e8e0338d1f9a Authenticating user 'default' from [fd00:1122:3344:101::e]:46351
2026.05.04 20:10:07.509506 [ 356 ] {} <Debug> TCP-Session: 9d5b1385-a144-4a65-8e38-a2f1c507dfac Authenticating user 'default' from [fd00:1122:3344:101::e]:42160
2026.05.04 20:10:07.509518 [ 358 ] {} <Debug> TCP-Session: 7715249d-6ac4-4b46-a5c2-e8e0338d1f9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509534 [ 356 ] {} <Debug> TCP-Session: 9d5b1385-a144-4a65-8e38-a2f1c507dfac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509544 [ 358 ] {} <Debug> TCP-Session: 7715249d-6ac4-4b46-a5c2-e8e0338d1f9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509557 [ 356 ] {} <Debug> TCP-Session: 9d5b1385-a144-4a65-8e38-a2f1c507dfac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509447 [ 359 ] {} <Debug> TCP-Session: 7c6264ac-5509-4d0c-81cf-85ded421a9d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:50230
2026.05.04 20:10:07.509462 [ 349 ] {} <Debug> TCP-Session: 2bcb5441-8190-495a-a7b1-03cf43730e53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509609 [ 359 ] {} <Debug> TCP-Session: 7c6264ac-5509-4d0c-81cf-85ded421a9d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509612 [ 349 ] {} <Debug> TCP-Session: 2bcb5441-8190-495a-a7b1-03cf43730e53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509623 [ 359 ] {} <Debug> TCP-Session: 7c6264ac-5509-4d0c-81cf-85ded421a9d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.509681 [ 291 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:10:07.509735 [ 291 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:07.509996 [ 291 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:10:07.510914 [ 322 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:10:07.510957 [ 322 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:10:07.510993 [ 322 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000899921 sec. (1111.209 rows/sec., 43.41 KiB/sec.)
2026.05.04 20:10:07.511011 [ 322 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:10:07.512389 [ 291 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002986 sec., 334.89618218352314 rows/sec., 13.08 KiB/sec.
2026.05.04 20:10:07.512535 [ 291 ] {566c9362-463f-4f87-9415-8dc71cdc9a99} <Debug> TCPHandler: Processed in 0.003571783 sec.
2026.05.04 20:10:07.512653 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512681 [ 291 ] {} <Debug> TCP-Session: 0249749e-0ddb-49af-ba44-3d6cee2371a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512684 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512705 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512734 [ 292 ] {} <Debug> TCP-Session: dcde4a5f-f9a4-4b45-a2db-c89d6e037b9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512742 [ 356 ] {} <Debug> TCP-Session: 9d5b1385-a144-4a65-8e38-a2f1c507dfac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512734 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512760 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512791 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512799 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512816 [ 349 ] {} <Debug> TCP-Session: 2bcb5441-8190-495a-a7b1-03cf43730e53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512835 [ 355 ] {} <Debug> TCP-Session: 89a53369-8926-4f0e-b06d-06d8a954c1e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512857 [ 357 ] {} <Debug> TCP-Session: 2c3c527e-2847-4650-8dfb-da6d4e520945 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512824 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512738 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.512918 [ 358 ] {} <Debug> TCP-Session: 7715249d-6ac4-4b46-a5c2-e8e0338d1f9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512797 [ 348 ] {} <Debug> TCP-Session: a3b2aaff-4016-4556-b07e-d631c05bba29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.512942 [ 359 ] {} <Debug> TCP-Session: 7c6264ac-5509-4d0c-81cf-85ded421a9d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.804271 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34546
2026.05.04 20:10:07.804389 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.804417 [ 356 ] {} <Debug> TCP-Session: 41386642-332c-4ee1-bc40-b60e5a815c71 Authenticating user 'default' from [fd00:1122:3344:101::e]:34546
2026.05.04 20:10:07.804439 [ 356 ] {} <Debug> TCP-Session: 41386642-332c-4ee1-bc40-b60e5a815c71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.804453 [ 356 ] {} <Debug> TCP-Session: 41386642-332c-4ee1-bc40-b60e5a815c71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.804755 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56518
2026.05.04 20:10:07.804784 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55410
2026.05.04 20:10:07.804816 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49957
2026.05.04 20:10:07.804833 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40377
2026.05.04 20:10:07.804872 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.804780 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36699
2026.05.04 20:10:07.804908 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.804923 [ 356 ] {} <Trace> TCP-Session: 41386642-332c-4ee1-bc40-b60e5a815c71 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:07.804952 [ 292 ] {} <Debug> TCP-Session: 6531124b-f765-463e-af9a-9e0e995d5339 Authenticating user 'default' from [fd00:1122:3344:101::e]:49957
2026.05.04 20:10:07.804939 [ 357 ] {} <Debug> TCP-Session: 55a07637-24ea-44c0-9014-3836fc2dd36a Authenticating user 'default' from [fd00:1122:3344:101::e]:56518
2026.05.04 20:10:07.804970 [ 292 ] {} <Debug> TCP-Session: 6531124b-f765-463e-af9a-9e0e995d5339 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.804979 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.804995 [ 357 ] {} <Debug> TCP-Session: 55a07637-24ea-44c0-9014-3836fc2dd36a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.804980 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.805031 [ 355 ] {} <Debug> TCP-Session: fde6e413-7a81-42af-baee-08f67f3f4ca4 Authenticating user 'default' from [fd00:1122:3344:101::e]:40377
2026.05.04 20:10:07.805059 [ 359 ] {} <Debug> TCP-Session: 5c9cc73e-0917-426c-856f-6b64a2b7845a Authenticating user 'default' from [fd00:1122:3344:101::e]:36699
2026.05.04 20:10:07.805032 [ 357 ] {} <Debug> TCP-Session: 55a07637-24ea-44c0-9014-3836fc2dd36a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805079 [ 355 ] {} <Debug> TCP-Session: fde6e413-7a81-42af-baee-08f67f3f4ca4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805085 [ 359 ] {} <Debug> TCP-Session: 5c9cc73e-0917-426c-856f-6b64a2b7845a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805125 [ 355 ] {} <Debug> TCP-Session: fde6e413-7a81-42af-baee-08f67f3f4ca4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805135 [ 359 ] {} <Debug> TCP-Session: 5c9cc73e-0917-426c-856f-6b64a2b7845a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805126 [ 356 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34546) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:10:07.804913 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.804767 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59918
2026.05.04 20:10:07.805216 [ 291 ] {} <Debug> TCP-Session: 1fc4ec13-aa52-469d-aef3-5a815b08d341 Authenticating user 'default' from [fd00:1122:3344:101::e]:55410
2026.05.04 20:10:07.804996 [ 292 ] {} <Debug> TCP-Session: 6531124b-f765-463e-af9a-9e0e995d5339 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805244 [ 291 ] {} <Debug> TCP-Session: 1fc4ec13-aa52-469d-aef3-5a815b08d341 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805268 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.805274 [ 291 ] {} <Debug> TCP-Session: 1fc4ec13-aa52-469d-aef3-5a815b08d341 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.804820 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43076
2026.05.04 20:10:07.805292 [ 358 ] {} <Debug> TCP-Session: ac82b303-d553-4862-93a0-cf787f277a70 Authenticating user 'default' from [fd00:1122:3344:101::e]:59918
2026.05.04 20:10:07.804805 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57559
2026.05.04 20:10:07.805338 [ 358 ] {} <Debug> TCP-Session: ac82b303-d553-4862-93a0-cf787f277a70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805365 [ 358 ] {} <Debug> TCP-Session: ac82b303-d553-4862-93a0-cf787f277a70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805365 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.805391 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:10:07.805399 [ 349 ] {} <Debug> TCP-Session: 3fa42b41-a20e-45a2-a6bb-79d221484c4b Authenticating user 'default' from [fd00:1122:3344:101::e]:43076
2026.05.04 20:10:07.805419 [ 348 ] {} <Debug> TCP-Session: faff87d9-dc02-432b-a91b-67075e09149e Authenticating user 'default' from [fd00:1122:3344:101::e]:57559
2026.05.04 20:10:07.805427 [ 349 ] {} <Debug> TCP-Session: 3fa42b41-a20e-45a2-a6bb-79d221484c4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805443 [ 348 ] {} <Debug> TCP-Session: faff87d9-dc02-432b-a91b-67075e09149e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805443 [ 356 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:10:07.805463 [ 348 ] {} <Debug> TCP-Session: faff87d9-dc02-432b-a91b-67075e09149e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805451 [ 349 ] {} <Debug> TCP-Session: 3fa42b41-a20e-45a2-a6bb-79d221484c4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.805513 [ 356 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:07.805821 [ 356 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:10:07.806903 [ 308 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:10:07.806947 [ 308 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:10:07.806986 [ 308 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001066735 sec. (937.440 rows/sec., 36.62 KiB/sec.)
2026.05.04 20:10:07.807005 [ 308 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:10:07.808572 [ 356 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003517 sec., 284.3332385555871 rows/sec., 11.11 KiB/sec.
2026.05.04 20:10:07.808733 [ 356 ] {2ec76e55-37d1-45f5-a877-abc024991ffb} <Debug> TCPHandler: Processed in 0.003924202 sec.
2026.05.04 20:10:07.808881 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.808910 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.808921 [ 356 ] {} <Debug> TCP-Session: 41386642-332c-4ee1-bc40-b60e5a815c71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.808932 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.808950 [ 355 ] {} <Debug> TCP-Session: fde6e413-7a81-42af-baee-08f67f3f4ca4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.808969 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.808984 [ 357 ] {} <Debug> TCP-Session: 55a07637-24ea-44c0-9014-3836fc2dd36a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.808993 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.809009 [ 349 ] {} <Debug> TCP-Session: 3fa42b41-a20e-45a2-a6bb-79d221484c4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.809021 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.809041 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.809061 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.809073 [ 348 ] {} <Debug> TCP-Session: faff87d9-dc02-432b-a91b-67075e09149e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.809089 [ 292 ] {} <Debug> TCP-Session: 6531124b-f765-463e-af9a-9e0e995d5339 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.809049 [ 358 ] {} <Debug> TCP-Session: ac82b303-d553-4862-93a0-cf787f277a70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.809110 [ 359 ] {} <Debug> TCP-Session: 5c9cc73e-0917-426c-856f-6b64a2b7845a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:07.808955 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:10:07.809182 [ 291 ] {} <Debug> TCP-Session: 1fc4ec13-aa52-469d-aef3-5a815b08d341 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:10:08.982855 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46418
2026.05.04 20:10:08.983503 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:08.983564 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:08.984327 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:10:08.984752 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:08.984941 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46418
2026.05.04 20:10:11.445705 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.04 20:10:11.463384 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.463435 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.469951 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:10:11.470709 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.473864 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.04 20:10:11.651826 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 3232
2026.05.04 20:10:11.654908 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.654950 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.656217 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:10:11.656494 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.656758 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3232
2026.05.04 20:10:11.674351 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.674572 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:11.674922 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:11.674962 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:11.675209 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:11.675280 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:11.675422 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:10:11.675526 [ 344 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:11.675526 [ 316 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:11.675544 [ 326 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:11.675659 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:10:11.675686 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:11.675760 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:11.675780 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:10:11.675815 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:11.675853 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:11.676906 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002428 sec., 18121.911037891266 rows/sec., 3.10 MiB/sec.
2026.05.04 20:10:11.677012 [ 4 ] {4957be5c-ddba-410c-9e60-234755c322ca} <Debug> TCPHandler: Processed in 0.002790775 sec.
2026.05.04 20:10:11.682249 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.682364 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.682410 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:10:11.683008 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.683049 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.683418 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:10:11.683655 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.683800 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00147 sec., 193197.27891156464 rows/sec., 12.27 MiB/sec.
2026.05.04 20:10:11.683841 [ 4 ] {b00ac82d-31d6-4954-a5d0-4f4b5b42d0c1} <Debug> TCPHandler: Processed in 0.001646948 sec.
2026.05.04 20:10:11.683975 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.684069 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:11.684110 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:11.684953 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.684989 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.685345 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 20:10:11.685558 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.685686 [ 72 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 20:10:11.685694 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001641 sec., 505179.76843388175 rows/sec., 39.29 MiB/sec.
2026.05.04 20:10:11.685733 [ 72 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.685751 [ 4 ] {0fa29c10-982d-4e44-aefc-f7940cb245a4} <Debug> TCPHandler: Processed in 0.001825873 sec.
2026.05.04 20:10:11.685758 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.685850 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.04 20:10:11.685897 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.685939 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:11.685970 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3241 rows starting from the beginning of the part
2026.05.04 20:10:11.685995 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.686027 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 106 rows starting from the beginning of the part
2026.05.04 20:10:11.686040 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:11.686075 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 829 rows starting from the beginning of the part
2026.05.04 20:10:11.686122 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 2479 rows starting from the beginning of the part
2026.05.04 20:10:11.686161 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 56 rows starting from the beginning of the part
2026.05.04 20:10:11.686199 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 829 rows starting from the beginning of the part
2026.05.04 20:10:11.686529 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.686569 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.686889 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 20:10:11.687109 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.687241 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001263 sec., 125098.97070467142 rows/sec., 7.54 MiB/sec.
2026.05.04 20:10:11.687279 [ 4 ] {1b57bda2-63da-46c4-af9e-0cc0aea2ad83} <Debug> TCPHandler: Processed in 0.001432373 sec.
2026.05.04 20:10:11.687406 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.687501 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.687541 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:11.688011 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.688047 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.688351 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 20:10:11.688431 [ 190 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7540 rows, containing 5 columns (5 merged, 0 gathered) in 0.002615521 sec., 2882790.847406693 rows/sec., 228.75 MiB/sec.
2026.05.04 20:10:11.688574 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.688704 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001219 sec., 122231.33716160787 rows/sec., 7.90 MiB/sec.
2026.05.04 20:10:11.688742 [ 4 ] {86342b90-fa7e-40b4-8236-e57dd8d72395} <Debug> TCPHandler: Processed in 0.001385212 sec.
2026.05.04 20:10:11.688818 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 20:10:11.688867 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.688966 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.689006 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:10:11.689127 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.689211 [ 187 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_166_33} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 20:10:11.689317 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 20:10:11.689483 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.689526 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.689834 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:10:11.690048 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.690177 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001229 sec., 120423.10821806345 rows/sec., 6.85 MiB/sec.
2026.05.04 20:10:11.690215 [ 4 ] {022cb0e7-c160-4ba4-abe6-d5fd70857091} <Debug> TCPHandler: Processed in 0.001397663 sec.
2026.05.04 20:10:11.690339 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.690435 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:11.690475 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:11.691203 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.691239 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.691558 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 20:10:11.691774 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.691898 [ 72 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 20:10:11.691906 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001489 sec., 339825.38616521156 rows/sec., 23.91 MiB/sec.
2026.05.04 20:10:11.691938 [ 72 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.691961 [ 4 ] {4b32ea59-7d77-4524-9173-75aeffcc28d9} <Debug> TCPHandler: Processed in 0.001671888 sec.
2026.05.04 20:10:11.691963 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.692058 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.04 20:10:11.692122 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.692159 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:11.692189 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1793 rows starting from the beginning of the part
2026.05.04 20:10:11.692223 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:10:11.692240 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 89 rows starting from the beginning of the part
2026.05.04 20:10:11.692269 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:10:11.692287 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 506 rows starting from the beginning of the part
2026.05.04 20:10:11.692331 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1336 rows starting from the beginning of the part
2026.05.04 20:10:11.692371 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part
2026.05.04 20:10:11.692408 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 506 rows starting from the beginning of the part
2026.05.04 20:10:11.692634 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.692675 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.692999 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 20:10:11.693233 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.693367 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001163 sec., 5159.071367153912 rows/sec., 269.54 KiB/sec.
2026.05.04 20:10:11.693404 [ 4 ] {a6f70e79-0075-4a9d-ae27-e6b2b76a3564} <Debug> TCPHandler: Processed in 0.001332231 sec.
2026.05.04 20:10:11.693532 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.693627 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.693670 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:11.693736 [ 190 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4294 rows, containing 5 columns (5 merged, 0 gathered) in 0.00170913 sec., 2512389.3442862746 rows/sec., 181.78 MiB/sec.
2026.05.04 20:10:11.694015 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 20:10:11.694112 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.694158 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.694409 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.694518 [ 197 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_166_33} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 20:10:11.694528 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 20:10:11.694654 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 20:10:11.694791 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.694927 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001317 sec., 201214.88230827637 rows/sec., 13.37 MiB/sec.
2026.05.04 20:10:11.694972 [ 4 ] {53e8b2e8-f8ac-4e9d-b7ab-d932f51faa18} <Debug> TCPHandler: Processed in 0.001488415 sec.
2026.05.04 20:10:11.695114 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.695233 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.695276 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:10:11.695599 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.695636 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.695917 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:10:11.696127 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.696248 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001069 sec., 935.4536950420953 rows/sec., 63.03 KiB/sec.
2026.05.04 20:10:11.696283 [ 4 ] {3d26c88f-d4f2-4c73-9a46-46461f27815b} <Debug> TCPHandler: Processed in 0.001257019 sec.
2026.05.04 20:10:11.696399 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.696487 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.696537 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:11.697404 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.697440 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.697958 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 20:10:11.698190 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.698327 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001803 sec., 8874.098724348309 rows/sec., 15.90 MiB/sec.
2026.05.04 20:10:11.698386 [ 4 ] {f2f1c5f2-1cb9-4f3d-9aa0-4c64c880c288} <Debug> TCPHandler: Processed in 0.001987626 sec.
2026.05.04 20:10:11.698511 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:11.698604 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:11.698645 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:11.698995 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.699031 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.699333 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 20:10:11.699550 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.699673 [ 72 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 20:10:11.699677 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001092 sec., 82417.58241758241 rows/sec., 5.16 MiB/sec.
2026.05.04 20:10:11.699714 [ 72 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:11.699741 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 20:10:11.699743 [ 4 ] {a2a4df4d-0a2b-43a5-8743-63f0cbaf6e69} <Debug> TCPHandler: Processed in 0.00128169 sec.
2026.05.04 20:10:11.699826 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.04 20:10:11.699909 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:11.699937 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 10416 rows starting from the beginning of the part
2026.05.04 20:10:11.699987 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.05.04 20:10:11.700029 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 90 rows starting from the beginning of the part
2026.05.04 20:10:11.700067 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 36 rows starting from the beginning of the part
2026.05.04 20:10:11.700102 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 24 rows starting from the beginning of the part
2026.05.04 20:10:11.700139 [ 202 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 90 rows starting from the beginning of the part
2026.05.04 20:10:11.702736 [ 197 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10716 rows, containing 4 columns (4 merged, 0 gathered) in 0.002943158 sec., 3640986.9942422393 rows/sec., 234.76 MiB/sec.
2026.05.04 20:10:11.702993 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 20:10:11.703251 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:11.703319 [ 200 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_166_33} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 20:10:11.703393 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.11 MiB.
2026.05.04 20:10:12.000266 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.38 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.92 MiB (RSS), difference: -1.46 MiB
2026.05.04 20:10:16.249792 [ 64 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:10:16.249855 [ 64 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:10:16.485167 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46930
2026.05.04 20:10:16.485767 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.485812 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.486328 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:10:16.486557 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.486685 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46930
2026.05.04 20:10:16.671216 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.671469 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 20:10:16.671845 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:16.671887 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 20:10:16.672140 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:16.672207 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:16.672348 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.04 20:10:16.672443 [ 317 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:16.672443 [ 344 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:16.672478 [ 326 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:16.672588 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:10:16.672613 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:16.672679 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:16.672698 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:10:16.672732 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:16.672774 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:16.673759 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> executeQuery: Read 44 rows, 9.42 KiB in 0.002397 sec., 18356.278681685442 rows/sec., 3.84 MiB/sec.
2026.05.04 20:10:16.673856 [ 4 ] {548980bf-3156-45b9-ac21-816aca6eb5f1} <Debug> TCPHandler: Processed in 0.002772175 sec.
2026.05.04 20:10:16.676394 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.676520 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:16.676568 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:16.677154 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.677192 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.677535 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 20:10:16.677736 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.677943 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Debug> executeQuery: Read 134 rows, 11.76 KiB in 0.001458 sec., 91906.72153635116 rows/sec., 7.88 MiB/sec.
2026.05.04 20:10:16.677980 [ 4 ] {f328099f-e5d2-4697-8092-2517e868786b} <Debug> TCPHandler: Processed in 0.001646008 sec.
2026.05.04 20:10:16.678107 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.678200 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:16.678240 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:16.678645 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.678681 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.678968 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 20:10:16.679169 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.679293 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Debug> executeQuery: Read 39 rows, 2.93 KiB in 0.001111 sec., 35103.510351035104 rows/sec., 2.58 MiB/sec.
2026.05.04 20:10:16.679329 [ 4 ] {1d56b210-b658-49f4-b1ed-629c4995568b} <Debug> TCPHandler: Processed in 0.001269879 sec.
2026.05.04 20:10:16.679443 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.679536 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:16.679574 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:16.680004 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.680039 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.680335 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 20:10:16.680546 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.680669 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Debug> executeQuery: Read 109 rows, 8.69 KiB in 0.001151 sec., 94700.26064291921 rows/sec., 7.38 MiB/sec.
2026.05.04 20:10:16.680704 [ 4 ] {209d2f14-d25c-4403-8786-05deb94e6370} <Debug> TCPHandler: Processed in 0.00130768 sec.
2026.05.04 20:10:16.680822 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.680918 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:16.680960 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:16.681357 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.681392 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.681704 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 20:10:16.681921 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.682048 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec.
2026.05.04 20:10:16.682084 [ 4 ] {23e148b4-ca4e-4bc5-a2ce-5e752e87bc80} <Debug> TCPHandler: Processed in 0.001308231 sec.
2026.05.04 20:10:16.682196 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.682288 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:16.682341 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:16.683149 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.683182 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.683714 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 20:10:16.683929 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.684063 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Debug> executeQuery: Read 39 rows, 71.56 KiB in 0.001792 sec., 21763.39285714286 rows/sec., 39.00 MiB/sec.
2026.05.04 20:10:16.684118 [ 4 ] {f281ca4a-6076-4af1-af5c-a0c2c4399d74} <Debug> TCPHandler: Processed in 0.001968116 sec.
2026.05.04 20:10:16.684240 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.684333 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 20:10:16.684372 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 20:10:16.684687 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.684720 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.685003 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 20:10:16.685205 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.685328 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001014 sec., 5917.15976331361 rows/sec., 390.05 KiB/sec.
2026.05.04 20:10:16.685363 [ 4 ] {5cddee15-6a8b-46c5-836c-3227882aae80} <Debug> TCPHandler: Processed in 0.001169787 sec.
2026.05.04 20:10:16.685479 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:16.685571 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:16.685611 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:16.685933 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:16.685966 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:16.686262 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 20:10:16.686464 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:16.686588 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001034 sec., 58027.07930367505 rows/sec., 3.91 MiB/sec.
2026.05.04 20:10:16.686622 [ 4 ] {38113b31-6f39-4d19-b368-718877fc3bc4} <Debug> TCPHandler: Processed in 0.001189498 sec.
2026.05.04 20:10:18.973989 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.04 20:10:18.992694 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:18.992763 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:18.999175 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:10:18.999941 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:19.001085 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.44 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.92 MiB (RSS), difference: -4.52 MiB
2026.05.04 20:10:19.004886 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.04 20:10:20.000225 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.92 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 416.92 MiB (RSS), difference: 4.00 MiB
2026.05.04 20:10:21.005052 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:10:21.005129 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:10:21.008582 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): 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]
2026.05.04 20:10:21.264374 [ 222 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Found 5 old parts to remove. Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.264433 [ 222 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from filesystem (serially): Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.267362 [ 222 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from memory: Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.391829 [ 223 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Found 6 old parts to remove. Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.391878 [ 223 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from filesystem (serially): Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.394859 [ 223 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from memory: Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.657127 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3272
2026.05.04 20:10:21.659752 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.659793 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.661002 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:10:21.661266 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.661614 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3272
2026.05.04 20:10:21.676421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.676685 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) 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', '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', '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') FORMAT Native (stage: Complete)
2026.05.04 20:10:21.677100 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:21.677143 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', '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')" moved to PREWHERE
2026.05.04 20:10:21.677431 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:21.677501 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:21.677642 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 55-element set)
2026.05.04 20:10:21.677741 [ 317 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:21.677742 [ 344 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:21.677769 [ 326 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:21.677881 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (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
2026.05.04 20:10:21.677906 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:21.677976 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:21.677995 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 44 rows with 2 streams
2026.05.04 20:10:21.678029 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', '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'))"
2026.05.04 20:10:21.678070 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', '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'))"
2026.05.04 20:10:21.679156 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> executeQuery: Read 44 rows, 7.70 KiB in 0.002598 sec., 16936.104695919938 rows/sec., 2.90 MiB/sec.
2026.05.04 20:10:21.679243 [ 4 ] {b0171eff-c467-4b50-84d1-65c7aacbfcfd} <Debug> TCPHandler: Processed in 0.002954688 sec.
2026.05.04 20:10:21.685421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.685609 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 20:10:21.685685 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:21.686550 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.686593 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.687005 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 20:10:21.687207 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.687349 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Debug> executeQuery: Read 23 rows, 3.36 KiB in 0.001795 sec., 12813.370473537605 rows/sec., 1.83 MiB/sec.
2026.05.04 20:10:21.687390 [ 4 ] {bf8a4e70-b310-4b3b-bbf3-3a2dfeee8036} <Debug> TCPHandler: Processed in 0.002062808 sec.
2026.05.04 20:10:21.687517 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.687612 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.687652 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:10:21.688219 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.688256 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.688569 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:10:21.688788 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.688916 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001323 sec., 214663.64323507182 rows/sec., 13.63 MiB/sec.
2026.05.04 20:10:21.688917 [ 56 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0
2026.05.04 20:10:21.688958 [ 4 ] {9e9512c3-6edf-48e1-bb42-89f030383c77} <Debug> TCPHandler: Processed in 0.001489855 sec.
2026.05.04 20:10:21.688970 [ 56 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.688995 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.689079 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full
2026.05.04 20:10:21.689087 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.689090 [ 219 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Found 5 old parts to remove. Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.689144 [ 219 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from filesystem (serially): Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.689166 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:21.689190 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:10:21.689199 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 284 rows starting from the beginning of the part
2026.05.04 20:10:21.689233 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:10:21.689257 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 284 rows starting from the beginning of the part
2026.05.04 20:10:21.689300 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 284 rows starting from the beginning of the part
2026.05.04 20:10:21.689339 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 284 rows starting from the beginning of the part
2026.05.04 20:10:21.689380 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 284 rows starting from the beginning of the part
2026.05.04 20:10:21.689648 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.689684 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.689996 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:10:21.690288 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.690321 [ 197 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.00127254 sec., 1115878.4792619485 rows/sec., 75.13 MiB/sec.
2026.05.04 20:10:21.690422 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001251 sec., 12789.76818545164 rows/sec., 1.02 MiB/sec.
2026.05.04 20:10:21.690467 [ 4 ] {cab54edb-a36c-4097-820b-05254ff717dc} <Debug> TCPHandler: Processed in 0.001429134 sec.
2026.05.04 20:10:21.690540 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Trace> MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary)
2026.05.04 20:10:21.690598 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.690696 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:21.690738 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:21.690899 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.690985 [ 199 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_73_18} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18
2026.05.04 20:10:21.691088 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:10:21.691677 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.691719 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.692072 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 20:10:21.692292 [ 219 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from memory: Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.692344 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.692478 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Debug> executeQuery: Read 857 rows, 68.16 KiB in 0.0018 sec., 476111.1111111111 rows/sec., 36.98 MiB/sec.
2026.05.04 20:10:21.692518 [ 4 ] {c4a6d4d1-698e-4f2e-ba83-fee41ca34eb2} <Debug> TCPHandler: Processed in 0.001969477 sec.
2026.05.04 20:10:21.692649 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.692743 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.692783 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:21.693270 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.693306 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.693606 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 20:10:21.693895 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.694058 [ 59 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 20:10:21.694063 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Debug> executeQuery: Read 174 rows, 10.86 KiB in 0.001336 sec., 130239.52095808384 rows/sec., 7.94 MiB/sec.
2026.05.04 20:10:21.694100 [ 59 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.694126 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.694129 [ 4 ] {6e56110a-05ca-4c55-8ad8-273b26b0bb4e} <Debug> TCPHandler: Processed in 0.001529026 sec.
2026.05.04 20:10:21.694248 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 20:10:21.694273 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.694376 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.694391 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:21.694417 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:21.694433 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 212 rows starting from the beginning of the part
2026.05.04 20:10:21.694514 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 158 rows starting from the beginning of the part
2026.05.04 20:10:21.694566 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 51 rows starting from the beginning of the part
2026.05.04 20:10:21.694616 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 158 rows starting from the beginning of the part
2026.05.04 20:10:21.694662 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 39 rows starting from the beginning of the part
2026.05.04 20:10:21.694709 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 174 rows starting from the beginning of the part
2026.05.04 20:10:21.694920 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.694964 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.695298 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 20:10:21.695537 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.695671 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Debug> executeQuery: Read 171 rows, 11.26 KiB in 0.001314 sec., 130136.98630136986 rows/sec., 8.37 MiB/sec.
2026.05.04 20:10:21.695711 [ 4 ] {f95e327b-bb96-4e4f-bd38-3a83f6335c45} <Debug> TCPHandler: Processed in 0.001489835 sec.
2026.05.04 20:10:21.695733 [ 197 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 792 rows, containing 5 columns (5 merged, 0 gathered) in 0.001537075 sec., 515264.3820242994 rows/sec., 34.25 MiB/sec.
2026.05.04 20:10:21.695835 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.695874 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 20:10:21.695935 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.695982 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:10:21.696129 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.696201 [ 193 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_141_28} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 20:10:21.696272 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 20:10:21.696473 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.696514 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.696811 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:10:21.697003 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.697104 [ 59 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0
2026.05.04 20:10:21.697124 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001232 sec., 120129.87012987013 rows/sec., 6.83 MiB/sec.
2026.05.04 20:10:21.697133 [ 59 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.697161 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.697167 [ 4 ] {e1406f6d-4009-4556-aa2e-789263b6be93} <Debug> TCPHandler: Processed in 0.001410213 sec.
2026.05.04 20:10:21.697234 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full
2026.05.04 20:10:21.697289 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.697320 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:21.697351 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 148 rows starting from the beginning of the part
2026.05.04 20:10:21.697382 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:21.697404 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 148 rows starting from the beginning of the part
2026.05.04 20:10:21.697424 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:21.697447 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 148 rows starting from the beginning of the part
2026.05.04 20:10:21.697489 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 148 rows starting from the beginning of the part
2026.05.04 20:10:21.697523 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 148 rows starting from the beginning of the part
2026.05.04 20:10:21.698239 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.698281 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.698366 [ 193 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001130086 sec., 654817.4209750409 rows/sec., 39.74 MiB/sec.
2026.05.04 20:10:21.698489 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Trace> MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary)
2026.05.04 20:10:21.698632 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 20:10:21.698748 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.698823 [ 195 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_73_18} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18
2026.05.04 20:10:21.698880 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:10:21.698891 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.699032 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Debug> executeQuery: Read 630 rows, 46.03 KiB in 0.001624 sec., 387931.0344827586 rows/sec., 27.68 MiB/sec.
2026.05.04 20:10:21.699071 [ 4 ] {0d2ed03a-f806-42d3-ba7d-012ea91c19bf} <Debug> TCPHandler: Processed in 0.001794392 sec.
2026.05.04 20:10:21.699122 [ 225 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:10:21.699154 [ 225 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:10:21.699190 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.699289 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:10:21.699330 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:10:21.699662 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.699700 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.700042 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 20:10:21.700384 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.700551 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001278 sec., 4694.835680751174 rows/sec., 245.29 KiB/sec.
2026.05.04 20:10:21.700599 [ 4 ] {623b4ec5-ea90-4835-aaf1-cffeb0d8f664} <Debug> TCPHandler: Processed in 0.001458474 sec.
2026.05.04 20:10:21.700735 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.700851 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.700903 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.04 20:10:21.701327 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Trace> oximeter.measurements_cumulativei64 (b947cc7a-dc50-42b5-be4d-d92089dea81c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.701364 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.701795 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 20:10:21.702055 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Trace> oximeter.measurements_cumulativei64 (b947cc7a-dc50-42b5-be4d-d92089dea81c): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.702182 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001355 sec., 14760.147601476014 rows/sec., 998.90 KiB/sec.
2026.05.04 20:10:21.702221 [ 4 ] {97cff591-a507-49ba-9834-a2c14ae8c161} <Debug> TCPHandler: Processed in 0.001546976 sec.
2026.05.04 20:10:21.702340 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.702435 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.702476 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:21.702681 [ 225 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): 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]
2026.05.04 20:10:21.702934 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.702976 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.703307 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 20:10:21.703516 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.703645 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Debug> executeQuery: Read 290 rows, 19.72 KiB in 0.001228 sec., 236156.35179153096 rows/sec., 15.68 MiB/sec.
2026.05.04 20:10:21.703683 [ 4 ] {32cd29ad-a81e-4d43-969e-ed7083f7182c} <Debug> TCPHandler: Processed in 0.001390962 sec.
2026.05.04 20:10:21.703808 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.703901 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.703943 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:10:21.704269 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.704304 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.704591 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:10:21.704795 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.704935 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 64.11 KiB/sec.
2026.05.04 20:10:21.704965 [ 218 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Found 6 old parts to remove. Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.704974 [ 4 ] {aba4e458-c664-44f2-9e61-f15ce1053956} <Debug> TCPHandler: Processed in 0.001214308 sec.
2026.05.04 20:10:21.704993 [ 218 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from filesystem (serially): Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.705119 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.705213 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.705267 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:21.706076 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.706111 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.706636 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 20:10:21.706853 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.706972 [ 59 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 20:10:21.706990 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Debug> executeQuery: Read 21 rows, 35.74 KiB in 0.001794 sec., 11705.685618729096 rows/sec., 19.45 MiB/sec.
2026.05.04 20:10:21.707009 [ 59 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.707037 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.707051 [ 4 ] {525d9b77-c1f5-4366-9490-6f0bab4c43c5} <Debug> TCPHandler: Processed in 0.001987366 sec.
2026.05.04 20:10:21.707117 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 20:10:21.707158 [ 218 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from memory: Parts: [all_1_20_4, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 20:10:21.707185 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:21.707279 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:21.707299 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:21.707320 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:21.707346 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2937 rows starting from the beginning of the part
2026.05.04 20:10:21.707454 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 16 rows starting from the beginning of the part
2026.05.04 20:10:21.707549 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 47 rows starting from the beginning of the part
2026.05.04 20:10:21.707639 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 16 rows starting from the beginning of the part
2026.05.04 20:10:21.707653 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:21.707690 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:21.707725 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 39 rows starting from the beginning of the part
2026.05.04 20:10:21.707814 [ 194 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 21 rows starting from the beginning of the part
2026.05.04 20:10:21.708000 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 20:10:21.708220 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.708348 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001087 sec., 82796.6881324747 rows/sec., 5.18 MiB/sec.
2026.05.04 20:10:21.708385 [ 4 ] {2d3a4544-167f-4a11-9c78-04d2656518fc} <Debug> TCPHandler: Processed in 0.001249269 sec.
2026.05.04 20:10:21.708432 [ 225 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:10:21.708460 [ 225 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:10:21.711048 [ 225 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): 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]
2026.05.04 20:10:21.716410 [ 195 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3076 rows, containing 19 columns (19 merged, 0 gathered) in 0.009325487 sec., 329848.72532662365 rows/sec., 590.78 MiB/sec.
2026.05.04 20:10:21.719071 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 20:10:21.719428 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:21.719505 [ 193 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 20:10:21.719674 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.56 MiB.
2026.05.04 20:10:22.000256 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.16 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 417.01 MiB (RSS), difference: -1.15 MiB
2026.05.04 20:10:22.413920 [ 220 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:10:22.413992 [ 220 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:10:22.417262 [ 220 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): 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]
2026.05.04 20:10:23.987774 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47378
2026.05.04 20:10:23.988288 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:23.988328 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:23.988843 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:10:23.989073 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:23.989205 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47378
2026.05.04 20:10:26.504960 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.04 20:10:26.523167 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.523213 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.529521 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:10:26.530258 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.533407 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.04 20:10:26.671206 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.671418 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:10:26.671746 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:26.671787 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:10:26.672030 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:26.672108 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:26.672262 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:10:26.672361 [ 321 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:26.672363 [ 313 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:26.672401 [ 326 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:26.672404 [ 342 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:26.672561 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:26.672589 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:26.672669 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:26.672689 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:26.672723 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:26.672757 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:26.672789 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:26.673800 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002469 sec., 27136.492507087893 rows/sec., 3.36 MiB/sec.
2026.05.04 20:10:26.673921 [ 4 ] {9b173488-421a-4a60-96b1-ea1ce9e1a065} <Debug> TCPHandler: Processed in 0.002835926 sec.
2026.05.04 20:10:26.676365 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.676494 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:26.676545 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:26.677214 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.677256 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.677615 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 20:10:26.677827 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.677959 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Debug> executeQuery: Read 138 rows, 12.15 KiB in 0.001503 sec., 91816.36726546906 rows/sec., 7.89 MiB/sec.
2026.05.04 20:10:26.677996 [ 4 ] {1653055f-4704-490a-a8bf-f51bbe641d20} <Debug> TCPHandler: Processed in 0.001691869 sec.
2026.05.04 20:10:26.678133 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.678225 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:26.678264 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:26.678664 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.678697 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.679021 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 20:10:26.679219 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.679341 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001134 sec., 36155.20282186949 rows/sec., 2.65 MiB/sec.
2026.05.04 20:10:26.679377 [ 4 ] {ddfc33cc-103c-424a-b9cc-aaaa22ed7d92} <Debug> TCPHandler: Processed in 0.001291 sec.
2026.05.04 20:10:26.679411 [ 225 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:26.679441 [ 225 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:26.679499 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.679614 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:26.679658 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:26.680113 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.680153 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.680511 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 20:10:26.680794 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.680932 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001342 sec., 78241.43070044709 rows/sec., 6.11 MiB/sec.
2026.05.04 20:10:26.680971 [ 4 ] {3a559640-b306-477a-a237-a5b8cedebc42} <Debug> TCPHandler: Processed in 0.001524065 sec.
2026.05.04 20:10:26.681093 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.681189 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:26.681233 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:26.681665 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.681707 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.682072 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 20:10:26.682323 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.682423 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 5 parts from all_1_164_39 to all_168_168_0
2026.05.04 20:10:26.682451 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001281 sec., 124902.41998438719 rows/sec., 8.70 MiB/sec.
2026.05.04 20:10:26.682457 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.682483 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.682490 [ 4 ] {652e75d0-73d4-486b-a1e5-e2add7b87140} <Debug> TCPHandler: Processed in 0.001446234 sec.
2026.05.04 20:10:26.682562 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_164_39 to all_168_168_0 into Compact with storage Full
2026.05.04 20:10:26.682617 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.682650 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:26.682677 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_39, total 65278 rows starting from the beginning of the part
2026.05.04 20:10:26.682721 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:26.682731 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part
2026.05.04 20:10:26.682775 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 265 rows starting from the beginning of the part
2026.05.04 20:10:26.682779 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:26.682818 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.04 20:10:26.682857 [ 186 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 290 rows starting from the beginning of the part
2026.05.04 20:10:26.683650 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.683677 [ 225 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:26.683689 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.684287 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 20:10:26.684526 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.684667 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001967 sec., 20843.924758515506 rows/sec., 37.35 MiB/sec.
2026.05.04 20:10:26.684725 [ 4 ] {8e43ecf3-6eb7-4592-96ae-cff993795df6} <Debug> TCPHandler: Processed in 0.002158921 sec.
2026.05.04 20:10:26.684749 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:26.684787 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:26.684870 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:26.684972 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:26.685018 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:26.685382 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:26.685423 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:26.685772 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 20:10:26.685984 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.686112 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec.
2026.05.04 20:10:26.686148 [ 4 ] {8414d11f-108a-44e0-8eee-5e5401191b8b} <Debug> TCPHandler: Processed in 0.001340991 sec.
2026.05.04 20:10:26.687422 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:26.694548 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66057 rows, containing 5 columns (5 merged, 0 gathered) in 0.01201541 sec., 5497690.049694517 rows/sec., 351.35 MiB/sec.
2026.05.04 20:10:26.695143 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Trace> MergedBlockOutputStream: filled checksums all_1_168_40 (state Temporary)
2026.05.04 20:10:26.695441 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_168_40 to all_1_168_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:26.695521 [ 195 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_168_40} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 5 parts: [all_1_164_39, all_168_168_0] -> all_1_168_40
2026.05.04 20:10:26.695629 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.42 MiB.
2026.05.04 20:10:27.000197 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.06 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 417.01 MiB (RSS), difference: -1.05 MiB
2026.05.04 20:10:29.101110 [ 41 ] {} <Debug> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 20:10:29.101195 [ 41 ] {} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:29.101217 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:29.101330 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 20:10:29.101477 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:29.101517 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:29.101593 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part
2026.05.04 20:10:29.101649 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:29.101700 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.04 20:10:29.101751 [ 189 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:29.103647 [ 195 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002362686 sec., 17776.37824069724 rows/sec., 1.27 MiB/sec.
2026.05.04 20:10:29.103880 [ 192 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 20:10:29.104246 [ 192 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:29.104341 [ 192 ] {a78acd84-a154-467a-8fc8-1ebbdbe363e4::all_1_5_1} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 20:10:29.104447 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:10:31.016906 [ 218 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:10:31.016952 [ 218 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:10:31.019499 [ 218 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:10:31.249905 [ 42 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:10:31.249963 [ 42 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:10:31.489341 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47890
2026.05.04 20:10:31.489958 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.490011 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.490564 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:10:31.490814 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.490970 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47890
2026.05.04 20:10:31.661849 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 3316
2026.05.04 20:10:31.666174 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.666256 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.668138 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:10:31.668480 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.668770 [ 224 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:10:31.668801 [ 224 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:10:31.669060 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3316
2026.05.04 20:10:31.671222 [ 224 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): 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]
2026.05.04 20:10:31.677527 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.677770 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:31.678130 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:31.678171 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:31.678420 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:31.678493 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:31.678640 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:10:31.678761 [ 313 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:31.678774 [ 320 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:31.678780 [ 342 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:31.678778 [ 326 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:31.678945 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:31.678989 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:31.679104 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:31.679130 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:31.679178 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:31.679226 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:31.679272 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:31.680455 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.00279 sec., 24014.336917562723 rows/sec., 2.97 MiB/sec.
2026.05.04 20:10:31.680639 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> MemoryTracker: Peak memory usage (for query): 135.55 KiB.
2026.05.04 20:10:31.680658 [ 4 ] {816fb9c8-f141-4e8f-a342-538e4882871c} <Debug> TCPHandler: Processed in 0.003262836 sec.
2026.05.04 20:10:31.687191 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.687338 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.687412 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:10:31.688199 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.688263 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.688715 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:10:31.689100 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.689263 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00196 sec., 144897.95918367346 rows/sec., 9.20 MiB/sec.
2026.05.04 20:10:31.689310 [ 4 ] {a4c24d5c-4320-4bdf-8a02-e8f7b9a677bb} <Debug> TCPHandler: Processed in 0.0021817 sec.
2026.05.04 20:10:31.689459 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.689566 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:31.689610 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:31.690553 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.690595 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.690989 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 20:10:31.691221 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.691364 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001822 sec., 454994.5115257958 rows/sec., 35.39 MiB/sec.
2026.05.04 20:10:31.691405 [ 4 ] {b580ecbb-e77f-40d0-a3ae-9402728af758} <Debug> TCPHandler: Processed in 0.001999126 sec.
2026.05.04 20:10:31.691531 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.691634 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.691677 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:31.692191 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.692228 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.692582 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 20:10:31.692791 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.692918 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001308 sec., 120795.10703363916 rows/sec., 7.28 MiB/sec.
2026.05.04 20:10:31.692956 [ 4 ] {585845c9-3aa0-42f5-b113-814d81401cc3} <Debug> TCPHandler: Processed in 0.001476814 sec.
2026.05.04 20:10:31.693081 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.693177 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.693218 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:31.693696 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.693733 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.694056 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 20:10:31.694265 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.694393 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001233 sec., 120843.47120843471 rows/sec., 7.81 MiB/sec.
2026.05.04 20:10:31.694430 [ 4 ] {f37d2648-a6f1-44b7-b08a-819ed09c69a6} <Debug> TCPHandler: Processed in 0.001398623 sec.
2026.05.04 20:10:31.694551 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.694645 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.694686 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:10:31.695147 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.695184 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.695480 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:10:31.695686 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.695814 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001186 sec., 124789.20741989883 rows/sec., 7.10 MiB/sec.
2026.05.04 20:10:31.695853 [ 4 ] {c1984768-7eef-426e-ba0b-d47a4cb93a3c} <Debug> TCPHandler: Processed in 0.001350852 sec.
2026.05.04 20:10:31.695975 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.696070 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:31.696110 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:31.696746 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.696784 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.697114 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 20:10:31.697328 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.697458 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001405 sec., 360142.3487544484 rows/sec., 25.34 MiB/sec.
2026.05.04 20:10:31.697496 [ 4 ] {af4d04d3-8b50-4129-871e-d5afee7bcc47} <Debug> TCPHandler: Processed in 0.001570106 sec.
2026.05.04 20:10:31.697635 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.697731 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:10:31.697771 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:10:31.698108 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.698144 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.698433 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 20:10:31.698636 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.698746 [ 39 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Selected 6 parts from all_1_69_13 to all_74_74_0
2026.05.04 20:10:31.698765 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001051 sec., 5708.848715509039 rows/sec., 298.27 KiB/sec.
2026.05.04 20:10:31.698811 [ 39 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.698823 [ 4 ] {f6e7db16-b1a8-479d-96f0-8063c2c158fb} <Debug> TCPHandler: Processed in 0.001236679 sec.
2026.05.04 20:10:31.698842 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.698967 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.698972 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_69_13 to all_74_74_0 into Compact with storage Full
2026.05.04 20:10:31.699068 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.699114 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:31.699137 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:31.699181 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_13, total 414 rows starting from the beginning of the part
2026.05.04 20:10:31.699254 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:31.699307 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:31.699357 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:31.699402 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:31.699448 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 6 rows starting from the beginning of the part
2026.05.04 20:10:31.699536 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.699576 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.699971 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 20:10:31.700215 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.700354 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001305 sec., 203065.13409961687 rows/sec., 13.49 MiB/sec.
2026.05.04 20:10:31.700393 [ 4 ] {5a59187e-e585-4faf-b332-c9cc8928d2ab} <Debug> TCPHandler: Processed in 0.001476015 sec.
2026.05.04 20:10:31.700523 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.700547 [ 188 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 444 rows, containing 4 columns (4 merged, 0 gathered) in 0.001632048 sec., 272050.822034646 rows/sec., 13.88 MiB/sec.
2026.05.04 20:10:31.700617 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.700664 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:10:31.700690 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Trace> MergedBlockOutputStream: filled checksums all_1_74_14 (state Temporary)
2026.05.04 20:10:31.700944 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_merge_all_1_74_14 to all_1_74_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.700996 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.701018 [ 189 ] {0930d8b5-c910-4cbf-99a4-a64671396a7d::all_1_74_14} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d) (MergerMutator): Merged 6 parts: [all_1_69_13, all_74_74_0] -> all_1_74_14
2026.05.04 20:10:31.701039 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.701097 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 20:10:31.701347 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:10:31.701557 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.701671 [ 39 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0
2026.05.04 20:10:31.701685 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 62.10 KiB/sec.
2026.05.04 20:10:31.701723 [ 39 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.701739 [ 4 ] {31160468-05dd-41ff-9675-2860d876277e} <Debug> TCPHandler: Processed in 0.001264989 sec.
2026.05.04 20:10:31.701754 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.701850 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full
2026.05.04 20:10:31.701867 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.701966 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:31.701970 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.702008 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_70_14, total 71 rows starting from the beginning of the part
2026.05.04 20:10:31.702039 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:31.702075 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1 rows starting from the beginning of the part
2026.05.04 20:10:31.702126 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part
2026.05.04 20:10:31.702164 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part
2026.05.04 20:10:31.702202 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part
2026.05.04 20:10:31.702240 [ 195 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part
2026.05.04 20:10:31.702861 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.702903 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.703086 [ 188 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 4 columns (4 merged, 0 gathered) in 0.001270989 sec., 59795.95417426902 rows/sec., 3.93 MiB/sec.
2026.05.04 20:10:31.703245 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Trace> MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary)
2026.05.04 20:10:31.703430 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 20:10:31.703553 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.703623 [ 190 ] {0cf3cbca-8f3f-42b6-8e9f-798f3360d846::all_1_75_15} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15
2026.05.04 20:10:31.703668 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.703699 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:10:31.703809 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001856 sec., 8620.689655172413 rows/sec., 15.45 MiB/sec.
2026.05.04 20:10:31.703867 [ 4 ] {4b51d794-7563-4938-a5dd-d9817cffa289} <Debug> TCPHandler: Processed in 0.002048418 sec.
2026.05.04 20:10:31.703991 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:31.704086 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:31.704128 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:31.704462 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:31.704498 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:31.704799 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 20:10:31.705006 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:31.705148 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00108 sec., 83333.33333333333 rows/sec., 5.21 MiB/sec.
2026.05.04 20:10:31.705185 [ 4 ] {a5e9e464-4c85-40ca-9df6-e84962aa7031} <Debug> TCPHandler: Processed in 0.001243559 sec.
2026.05.04 20:10:32.273413 [ 225 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:10:32.273466 [ 225 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:10:32.276543 [ 225 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:10:32.556280 [ 37 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 20:10:32.556355 [ 37 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:32.556385 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 20:10:32.556520 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.04 20:10:32.556673 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:32.556711 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 18 rows starting from the beginning of the part
2026.05.04 20:10:32.556785 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 4 rows starting from the beginning of the part
2026.05.04 20:10:32.556836 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part
2026.05.04 20:10:32.556892 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 4 rows starting from the beginning of the part
2026.05.04 20:10:32.556965 [ 195 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 16 rows starting from the beginning of the part
2026.05.04 20:10:32.558012 [ 188 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.001548466 sec., 36164.823767522175 rows/sec., 3.02 MiB/sec.
2026.05.04 20:10:32.558211 [ 188 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 20:10:32.558555 [ 188 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:32.558640 [ 188 ] {f68bdcd9-db28-4ae2-80ed-34273e00ab47::all_1_25_6} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 20:10:32.558737 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 20:10:33.000179 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.05 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 417.01 MiB (RSS), difference: 3.95 MiB
2026.05.04 20:10:33.577729 [ 219 ] {} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:10:33.577791 [ 219 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:10:33.580243 [ 219 ] {} <Debug> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 20:10:33.904737 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.905003 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:10:33.905400 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:33.905446 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:10:33.905736 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:33.905805 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:33.905944 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:10:33.906034 [ 313 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:33.906058 [ 314 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:33.906071 [ 320 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:33.906058 [ 326 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:33.906212 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:33.906238 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:33.906320 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:33.906340 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:33.906374 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:10:33.906413 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:10:33.906448 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:10:33.907623 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> executeQuery: Read 67 rows, 10.20 KiB in 0.002733 sec., 24515.184778631537 rows/sec., 3.65 MiB/sec.
2026.05.04 20:10:33.907816 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> MemoryTracker: Peak memory usage (for query): 139.97 KiB.
2026.05.04 20:10:33.907836 [ 4 ] {aec0d9ca-699d-406a-b360-081d39cc09b0} <Debug> TCPHandler: Processed in 0.003235926 sec.
2026.05.04 20:10:33.923874 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.924044 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:33.924096 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:33.925890 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.925935 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.926440 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 20:10:33.926664 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.926825 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Debug> executeQuery: Read 2514 rows, 191.61 KiB in 0.002819 sec., 891805.6048244059 rows/sec., 66.38 MiB/sec.
2026.05.04 20:10:33.926829 [ 35 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 20:10:33.926870 [ 4 ] {0e9998b0-d8f7-453f-a337-16dffef87798} <Debug> TCPHandler: Processed in 0.003057341 sec.
2026.05.04 20:10:33.926915 [ 35 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.926960 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.927034 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.927081 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.04 20:10:33.927138 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.927183 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:33.927204 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:33.927239 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3263 rows starting from the beginning of the part
2026.05.04 20:10:33.927300 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 134 rows starting from the beginning of the part
2026.05.04 20:10:33.927347 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 857 rows starting from the beginning of the part
2026.05.04 20:10:33.927391 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 138 rows starting from the beginning of the part
2026.05.04 20:10:33.927436 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 829 rows starting from the beginning of the part
2026.05.04 20:10:33.927478 [ 200 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2514 rows starting from the beginning of the part
2026.05.04 20:10:33.927646 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.927688 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.927997 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 20:10:33.928212 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.928349 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Debug> executeQuery: Read 58 rows, 4.36 KiB in 0.001233 sec., 47039.74047039741 rows/sec., 3.45 MiB/sec.
2026.05.04 20:10:33.928387 [ 4 ] {a24040e2-e3d5-4834-b89c-211b4f1d53ad} <Debug> TCPHandler: Processed in 0.001402673 sec.
2026.05.04 20:10:33.928513 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.928616 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.928659 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:33.929364 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.929402 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.929744 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 20:10:33.929973 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.929975 [ 188 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7735 rows, containing 5 columns (5 merged, 0 gathered) in 0.002938268 sec., 2632503.2297938787 rows/sec., 209.73 MiB/sec.
2026.05.04 20:10:33.930111 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001515 sec., 530693.0693069306 rows/sec., 30.65 MiB/sec.
2026.05.04 20:10:33.930154 [ 4 ] {9a2807dc-42f2-4b15-944f-25cf940d7ad0} <Debug> TCPHandler: Processed in 0.00169183 sec.
2026.05.04 20:10:33.930274 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.930372 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.930373 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 20:10:33.930417 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:10:33.930707 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.930791 [ 195 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_171_34} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 20:10:33.930823 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.930865 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.930881 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.36 MiB.
2026.05.04 20:10:33.931169 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 20:10:33.931380 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.931509 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 60.82 KiB/sec.
2026.05.04 20:10:33.931555 [ 4 ] {ed6f7a85-8ea8-48fc-b157-68ebe8a50945} <Debug> TCPHandler: Processed in 0.001329361 sec.
2026.05.04 20:10:33.931692 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.931788 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:33.931830 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:33.932725 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.932760 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.933185 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 20:10:33.933387 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.933502 [ 35 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 20:10:33.933514 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Debug> executeQuery: Read 1355 rows, 93.15 KiB in 0.001743 sec., 777395.2954675846 rows/sec., 52.19 MiB/sec.
2026.05.04 20:10:33.933536 [ 35 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.933560 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.933562 [ 4 ] {1cf8f33f-0e15-4bab-a826-72defc4bb968} <Debug> TCPHandler: Processed in 0.001918615 sec.
2026.05.04 20:10:33.933648 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.04 20:10:33.933701 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.933758 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:33.933793 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1807 rows starting from the beginning of the part
2026.05.04 20:10:33.933800 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.933850 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:33.933855 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 109 rows starting from the beginning of the part
2026.05.04 20:10:33.933916 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 630 rows starting from the beginning of the part
2026.05.04 20:10:33.933962 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 105 rows starting from the beginning of the part
2026.05.04 20:10:33.934007 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 506 rows starting from the beginning of the part
2026.05.04 20:10:33.934050 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1355 rows starting from the beginning of the part
2026.05.04 20:10:33.934668 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.934709 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.935163 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 20:10:33.935375 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.935505 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Debug> executeQuery: Read 1566 rows, 97.79 KiB in 0.001722 sec., 909407.6655052265 rows/sec., 55.46 MiB/sec.
2026.05.04 20:10:33.935514 [ 188 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4512 rows, containing 5 columns (5 merged, 0 gathered) in 0.001906744 sec., 2366337.5891047777 rows/sec., 172.01 MiB/sec.
2026.05.04 20:10:33.935544 [ 4 ] {c3d4ef82-7959-48fb-8272-f7ea7c34ae0c} <Debug> TCPHandler: Processed in 0.001891884 sec.
2026.05.04 20:10:33.935672 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.935715 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 20:10:33.935770 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.935831 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:33.935974 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.936044 [ 196 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_171_34} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 20:10:33.936113 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.04 20:10:33.936732 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.936773 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.937356 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 20:10:33.937575 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.937717 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Debug> executeQuery: Read 58 rows, 106.43 KiB in 0.001966 sec., 29501.52594099695 rows/sec., 52.87 MiB/sec.
2026.05.04 20:10:33.937774 [ 4 ] {3f89d4fa-f50e-4789-88a8-c72eb0daf657} <Debug> TCPHandler: Processed in 0.00215214 sec.
2026.05.04 20:10:33.937913 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.938010 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.938053 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 20:10:33.938387 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.938422 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.938714 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 20:10:33.938927 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Trace> oximeter.measurements_i64 (a78acd84-a154-467a-8fc8-1ebbdbe363e4): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.939051 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001058 sec., 8506.616257088848 rows/sec., 600.89 KiB/sec.
2026.05.04 20:10:33.939087 [ 4 ] {31aa5176-c607-41e9-befc-f5a4e301636d} <Debug> TCPHandler: Processed in 0.001234789 sec.
2026.05.04 20:10:33.939212 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:33.939333 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:33.939392 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:33.939776 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.939810 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.940109 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 20:10:33.940313 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.940416 [ 34 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 20:10:33.940436 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001165 sec., 30901.287553648068 rows/sec., 2.08 MiB/sec.
2026.05.04 20:10:33.940450 [ 34 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:33.940468 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:33.940471 [ 4 ] {a97a19d7-33b3-4bd9-98dd-295acb1fb636} <Debug> TCPHandler: Processed in 0.001359391 sec.
2026.05.04 20:10:33.940544 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.04 20:10:33.940645 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:33.940675 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 10716 rows starting from the beginning of the part
2026.05.04 20:10:33.940726 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
2026.05.04 20:10:33.940763 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 90 rows starting from the beginning of the part
2026.05.04 20:10:33.940800 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.04 20:10:33.940905 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 90 rows starting from the beginning of the part
2026.05.04 20:10:33.940942 [ 188 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 36 rows starting from the beginning of the part
2026.05.04 20:10:33.943365 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11052 rows, containing 4 columns (4 merged, 0 gathered) in 0.002810855 sec., 3931899.7244610623 rows/sec., 253.56 MiB/sec.
2026.05.04 20:10:33.943571 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 20:10:33.943811 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:33.943873 [ 196 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_171_34} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 20:10:33.943939 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.14 MiB.
2026.05.04 20:10:34.033590 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.04 20:10:34.051383 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:34.051427 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:34.057733 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:10:34.058422 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:34.062038 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.04 20:10:36.666502 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:36.666759 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:36.667102 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:36.667136 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:36.667348 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:36.667415 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:36.667552 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:10:36.667654 [ 313 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:36.667677 [ 326 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:36.667696 [ 335 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:36.667677 [ 314 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:36.667854 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:36.667880 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:36.667962 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:36.667983 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:36.668017 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:36.668055 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:36.668090 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:36.669265 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002608 sec., 25690.184049079755 rows/sec., 3.18 MiB/sec.
2026.05.04 20:10:36.669453 [ 4 ] {8907fc66-b52a-43dd-9006-74447ae2dc73} <Debug> TCPHandler: Processed in 0.003085012 sec.
2026.05.04 20:10:36.670735 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:36.670846 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:36.670890 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:36.671492 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:36.671541 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:36.671993 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 20:10:36.672224 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:36.672372 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001558 sec., 35943.517329910144 rows/sec., 2.76 MiB/sec.
2026.05.04 20:10:36.672412 [ 4 ] {bb39967c-c4e3-4cbf-a7ea-bf058b17d9be} <Debug> TCPHandler: Processed in 0.00172868 sec.
2026.05.04 20:10:36.672537 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:36.672633 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:36.672673 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:36.673117 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:36.673154 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:36.673450 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 20:10:36.673657 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:36.673789 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001174 sec., 54514.48040885861 rows/sec., 4.25 MiB/sec.
2026.05.04 20:10:36.673835 [ 4 ] {6a837d73-5c98-44b7-bfe7-a7ff5169c573} <Debug> TCPHandler: Processed in 0.001348051 sec.
2026.05.04 20:10:36.673959 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:36.674056 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:36.674099 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:36.674475 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:36.674512 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:36.674817 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 20:10:36.675020 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:36.675147 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00111 sec., 57657.657657657655 rows/sec., 4.02 MiB/sec.
2026.05.04 20:10:36.675185 [ 4 ] {3741c540-2c6a-4fc1-a1ec-128838c6d09d} <Debug> TCPHandler: Processed in 0.001276219 sec.
2026.05.04 20:10:36.675306 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:36.675401 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:36.675443 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:36.675773 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:36.675810 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:36.676096 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 20:10:36.676304 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:36.676432 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001049 sec., 22878.932316491897 rows/sec., 1.54 MiB/sec.
2026.05.04 20:10:36.676469 [ 4 ] {2a6b3779-a2d5-4105-89ed-bfdb5e7862a3} <Debug> TCPHandler: Processed in 0.001212638 sec.
2026.05.04 20:10:38.991223 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48338
2026.05.04 20:10:38.991741 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:38.991780 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:38.992262 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:10:38.992496 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:38.992631 [ 89 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:10:38.992640 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48338
2026.05.04 20:10:38.992677 [ 89 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:38.992700 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:38.992902 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:10:38.993120 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:38.993183 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 45970 rows starting from the beginning of the part
2026.05.04 20:10:38.993286 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
2026.05.04 20:10:38.993364 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
2026.05.04 20:10:38.993436 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
2026.05.04 20:10:38.993501 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
2026.05.04 20:10:38.993567 [ 199 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
2026.05.04 20:10:38.996513 [ 193 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48338 rows, containing 4 columns (4 merged, 0 gathered) in 0.003708606 sec., 13034007.92642842 rows/sec., 186.45 MiB/sec.
2026.05.04 20:10:38.996860 [ 197 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:10:38.997122 [ 197 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:38.997191 [ 197 ] {2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c::all_1_101_20} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:10:38.997300 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.04 20:10:41.323151 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.323203 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.326696 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.374896 [ 220 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.374922 [ 220 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.378366 [ 220 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.520923 [ 222 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.520975 [ 222 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.523862 [ 222 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.562105 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.04 20:10:41.580789 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.580833 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.587049 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:10:41.587760 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.588067 [ 136 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 20:10:41.588116 [ 136 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.588138 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.588237 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 20:10:41.591263 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.04 20:10:41.591335 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:41.592170 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.04 20:10:41.595606 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.04 20:10:41.599030 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.04 20:10:41.603080 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.04 20:10:41.607567 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.04 20:10:41.611980 [ 202 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.04 20:10:41.669492 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 3370
2026.05.04 20:10:41.672150 [ 198 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.083954635 sec., 9064.419135405687 rows/sec., 46.87 MiB/sec.
2026.05.04 20:10:41.672644 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.672688 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.674008 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:10:41.674289 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.674689 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3370
2026.05.04 20:10:41.675057 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.675253 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:41.675569 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:41.675606 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:41.675758 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 20:10:41.675837 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:41.675906 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:41.676045 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:10:41.676148 [ 313 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:41.676153 [ 335 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:41.676179 [ 327 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:41.676149 [ 314 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:41.676335 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:41.676362 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:41.676443 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:41.676463 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:41.676498 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:41.676534 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:41.676569 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:41.677723 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002609 sec., 25680.337293982368 rows/sec., 3.18 MiB/sec.
2026.05.04 20:10:41.677793 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.677922 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> MemoryTracker: Peak memory usage (for query): 135.15 KiB.
2026.05.04 20:10:41.677944 [ 4 ] {3dc5c200-6f1e-4585-bb32-ed5b90803702} <Debug> TCPHandler: Processed in 0.003004661 sec.
2026.05.04 20:10:41.677970 [ 193 ] {5200ecb5-c935-4172-9179-fb761fc4b015::all_1_101_20} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 20:10:41.680759 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 20:10:41.683333 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.683521 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.683593 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:10:41.684336 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.684376 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.684733 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:10:41.684951 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.685089 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001621 sec., 175200.49352251695 rows/sec., 11.13 MiB/sec.
2026.05.04 20:10:41.685127 [ 4 ] {fa9a8aad-5ba4-409e-a345-037b3972ecdc} <Debug> TCPHandler: Processed in 0.001883194 sec.
2026.05.04 20:10:41.685255 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.685347 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:41.685386 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:41.686164 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.686200 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.686537 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 20:10:41.686739 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.686866 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001536 sec., 539713.5416666666 rows/sec., 41.98 MiB/sec.
2026.05.04 20:10:41.686903 [ 4 ] {81537ac5-6c76-47ac-98c1-7a13802fe8d4} <Debug> TCPHandler: Processed in 0.001695149 sec.
2026.05.04 20:10:41.687018 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.687110 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.687150 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:41.687581 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.687616 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.687906 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 20:10:41.688116 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.688242 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.00115 sec., 137391.30434782608 rows/sec., 8.28 MiB/sec.
2026.05.04 20:10:41.688279 [ 4 ] {3fb20a71-60a7-4cdd-a505-b6bd3b0ac66c} <Debug> TCPHandler: Processed in 0.00130895 sec.
2026.05.04 20:10:41.688397 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.688488 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.688526 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:41.688954 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.688989 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.689274 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 20:10:41.689472 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.689594 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001123 sec., 132680.32056990205 rows/sec., 8.57 MiB/sec.
2026.05.04 20:10:41.689599 [ 136 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Selected 6 parts from all_1_95_19 to all_100_100_0
2026.05.04 20:10:41.689633 [ 4 ] {bacbfcdb-87a6-4fb7-8b7b-702c48fbbf33} <Debug> TCPHandler: Processed in 0.00128383 sec.
2026.05.04 20:10:41.689649 [ 136 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.689673 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.689751 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_95_19 to all_100_100_0 into Compact with storage Full
2026.05.04 20:10:41.689756 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.689842 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:41.689863 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.689869 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_95_19, total 952 rows starting from the beginning of the part
2026.05.04 20:10:41.689903 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:10:41.689929 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 149 rows starting from the beginning of the part
2026.05.04 20:10:41.689972 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 171 rows starting from the beginning of the part
2026.05.04 20:10:41.690010 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 149 rows starting from the beginning of the part
2026.05.04 20:10:41.690053 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 804 rows starting from the beginning of the part
2026.05.04 20:10:41.690098 [ 186 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 149 rows starting from the beginning of the part
2026.05.04 20:10:41.690338 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.690373 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.690663 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:10:41.690866 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.690988 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001142 sec., 129597.19789842382 rows/sec., 7.37 MiB/sec.
2026.05.04 20:10:41.691024 [ 4 ] {75c4d5ce-2253-4d8f-9c20-05e830d3023f} <Debug> TCPHandler: Processed in 0.001315741 sec.
2026.05.04 20:10:41.691142 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.691233 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:41.691271 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:41.691292 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2374 rows, containing 5 columns (5 merged, 0 gathered) in 0.001574756 sec., 1507535.13560196 rows/sec., 96.13 MiB/sec.
2026.05.04 20:10:41.691434 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Trace> MergedBlockOutputStream: filled checksums all_1_100_20 (state Temporary)
2026.05.04 20:10:41.691673 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_merge_all_1_100_20 to all_1_100_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.691732 [ 198 ] {012c0b93-38e6-422c-89dd-0f541de0a9b1::all_1_100_20} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1) (MergerMutator): Merged 6 parts: [all_1_95_19, all_100_100_0] -> all_1_100_20
2026.05.04 20:10:41.691797 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 20:10:41.691848 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.691882 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.692185 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 20:10:41.692386 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.692513 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001297 sec., 390131.07170393213 rows/sec., 27.45 MiB/sec.
2026.05.04 20:10:41.692549 [ 4 ] {c73773db-904e-4296-bf09-160d2a3879f6} <Debug> TCPHandler: Processed in 0.001455044 sec.
2026.05.04 20:10:41.692662 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.692754 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:10:41.692793 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:10:41.693124 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.693160 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.693453 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 20:10:41.693648 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.693772 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001035 sec., 5797.101449275363 rows/sec., 302.88 KiB/sec.
2026.05.04 20:10:41.693808 [ 4 ] {bf6865c0-cb19-4b3a-8582-967987bf223e} <Debug> TCPHandler: Processed in 0.001193208 sec.
2026.05.04 20:10:41.693922 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.694014 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.694055 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:41.694456 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.694491 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.694804 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 20:10:41.695003 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.695133 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001137 sec., 233069.48109058928 rows/sec., 15.49 MiB/sec.
2026.05.04 20:10:41.695141 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 4 parts from all_1_168_40 to all_171_171_0
2026.05.04 20:10:41.695171 [ 4 ] {d1e5b13c-860e-4bff-bb14-81e4878cc1cc} <Debug> TCPHandler: Processed in 0.00129672 sec.
2026.05.04 20:10:41.695181 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.695207 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.695294 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_168_40 to all_171_171_0 into Compact with storage Full
2026.05.04 20:10:41.695297 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.695402 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:41.695412 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.695438 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_168_40, total 66057 rows starting from the beginning of the part
2026.05.04 20:10:41.695459 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:10:41.695499 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.05.04 20:10:41.695547 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 265 rows starting from the beginning of the part
2026.05.04 20:10:41.695588 [ 192 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1566 rows starting from the beginning of the part
2026.05.04 20:10:41.695792 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.695832 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.696147 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:10:41.696348 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.696477 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001083 sec., 923.3610341643583 rows/sec., 62.22 KiB/sec.
2026.05.04 20:10:41.696513 [ 4 ] {00b9e1d0-4907-432c-bdd8-0b136c7de455} <Debug> TCPHandler: Processed in 0.00126407 sec.
2026.05.04 20:10:41.696643 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.696734 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.696787 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:41.697565 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.697600 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.698122 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 20:10:41.698332 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.698469 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001752 sec., 9132.4200913242 rows/sec., 16.36 MiB/sec.
2026.05.04 20:10:41.698523 [ 4 ] {08a6a53c-8d1b-4d75-ab4e-ba41c60dab9d} <Debug> TCPHandler: Processed in 0.001936835 sec.
2026.05.04 20:10:41.698655 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:41.698748 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:41.698789 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:41.699116 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:41.699150 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:41.699441 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 20:10:41.699651 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.699777 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001048 sec., 85877.86259541984 rows/sec., 5.37 MiB/sec.
2026.05.04 20:10:41.699812 [ 4 ] {7c03b955-0d35-4528-a714-577868cc309c} <Debug> TCPHandler: Processed in 0.001205408 sec.
2026.05.04 20:10:41.708252 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68048 rows, containing 5 columns (5 merged, 0 gathered) in 0.012990382 sec., 5238337.102019017 rows/sec., 334.54 MiB/sec.
2026.05.04 20:10:41.708670 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Trace> MergedBlockOutputStream: filled checksums all_1_171_41 (state Temporary)
2026.05.04 20:10:41.708929 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_171_41 to all_1_171_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:41.708994 [ 198 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_171_41} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 4 parts: [all_1_168_40, all_171_171_0] -> all_1_171_41
2026.05.04 20:10:41.709074 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.51 MiB.
2026.05.04 20:10:41.972040 [ 225 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.972099 [ 225 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:41.974654 [ 225 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 20:10:42.000284 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.98 MiB, peak 438.76 MiB, free memory in arenas 0.00 B, will set to 417.05 MiB (RSS), difference: -1.93 MiB
2026.05.04 20:10:42.450958 [ 225 ] {} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Found 6 old parts to remove. Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0]
2026.05.04 20:10:42.451022 [ 225 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from filesystem (serially): Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0]
2026.05.04 20:10:42.453896 [ 225 ] {} <Debug> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Removing 6 parts from memory: Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0]
2026.05.04 20:10:46.250009 [ 107 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:10:46.250075 [ 107 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:10:46.493669 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48850
2026.05.04 20:10:46.494248 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.494285 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.494754 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:10:46.494973 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.495114 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48850
2026.05.04 20:10:46.670468 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.670721 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:10:46.671102 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:46.671143 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:10:46.671366 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:46.671434 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:46.671573 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:10:46.671702 [ 334 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:46.671702 [ 327 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:46.671705 [ 301 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:46.671704 [ 335 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:46.671891 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:46.671916 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:46.672011 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:46.672030 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:46.672066 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:46.672105 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:46.672139 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:46.673327 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.00271 sec., 24723.247232472324 rows/sec., 3.06 MiB/sec.
2026.05.04 20:10:46.673455 [ 4 ] {b656b597-1c9b-49e8-b20f-4f55bf27dbae} <Debug> TCPHandler: Processed in 0.003126583 sec.
2026.05.04 20:10:46.675767 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.675956 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:46.676005 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:46.676642 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.676684 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.677049 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 20:10:46.677265 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.677417 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001499 sec., 96064.04269513009 rows/sec., 8.28 MiB/sec.
2026.05.04 20:10:46.677456 [ 4 ] {fa27bb90-1b46-476a-839a-d40cb8840b33} <Debug> TCPHandler: Processed in 0.001686719 sec.
2026.05.04 20:10:46.677579 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.677672 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:46.677712 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:46.678124 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.678163 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.678451 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 20:10:46.678668 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.678802 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001147 sec., 38360.941586748035 rows/sec., 2.82 MiB/sec.
2026.05.04 20:10:46.678804 [ 107 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 20:10:46.678841 [ 4 ] {6ef3268c-c5be-417e-848e-1ec80521c692} <Debug> TCPHandler: Processed in 0.00131 sec.
2026.05.04 20:10:46.678875 [ 107 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.678906 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.678972 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.679009 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 20:10:46.679072 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:46.679116 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:46.679136 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:46.679174 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 228 rows starting from the beginning of the part
2026.05.04 20:10:46.679240 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 41 rows starting from the beginning of the part
2026.05.04 20:10:46.679285 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 158 rows starting from the beginning of the part
2026.05.04 20:10:46.679331 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 58 rows starting from the beginning of the part
2026.05.04 20:10:46.679389 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 158 rows starting from the beginning of the part
2026.05.04 20:10:46.679441 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 44 rows starting from the beginning of the part
2026.05.04 20:10:46.679585 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.679625 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.680026 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 20:10:46.680254 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.680348 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 687 rows, containing 5 columns (5 merged, 0 gathered) in 0.001386052 sec., 495652.39976566535 rows/sec., 33.70 MiB/sec.
2026.05.04 20:10:46.680412 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.00136 sec., 79411.76470588235 rows/sec., 6.20 MiB/sec.
2026.05.04 20:10:46.680453 [ 4 ] {1558bc92-4e50-46f3-a2fa-2dac46298f47} <Debug> TCPHandler: Processed in 0.001529126 sec.
2026.05.04 20:10:46.680508 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 20:10:46.680594 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.680688 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:46.680730 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:46.680780 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.680847 [ 198 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_146_29} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 20:10:46.680950 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 20:10:46.681157 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.681192 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.681513 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 20:10:46.681720 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.681849 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec.
2026.05.04 20:10:46.681886 [ 4 ] {ecaff2af-a297-4b81-a065-dec4d182e4a5} <Debug> TCPHandler: Processed in 0.001343361 sec.
2026.05.04 20:10:46.682005 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.682096 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:46.682149 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:46.682958 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.682994 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.683524 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 20:10:46.683731 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.683851 [ 104 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 20:10:46.683867 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001788 sec., 24608.50111856823 rows/sec., 44.10 MiB/sec.
2026.05.04 20:10:46.683894 [ 104 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.683919 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.683929 [ 4 ] {5c010255-f622-431b-b96b-4a02de7df116} <Debug> TCPHandler: Processed in 0.001971556 sec.
2026.05.04 20:10:46.684018 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 20:10:46.684064 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:46.684162 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:46.684203 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:46.684264 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:46.684332 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3076 rows starting from the beginning of the part
2026.05.04 20:10:46.684474 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 41 rows starting from the beginning of the part
2026.05.04 20:10:46.684552 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:46.684589 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 16 rows starting from the beginning of the part
2026.05.04 20:10:46.684592 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:46.684710 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 58 rows starting from the beginning of the part
2026.05.04 20:10:46.684819 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 16 rows starting from the beginning of the part
2026.05.04 20:10:46.684926 [ 187 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 44 rows starting from the beginning of the part
2026.05.04 20:10:46.684926 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 20:10:46.685148 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.685277 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec.
2026.05.04 20:10:46.685314 [ 4 ] {ef740791-083f-4446-bb11-2412db73edfb} <Debug> TCPHandler: Processed in 0.00129667 sec.
2026.05.04 20:10:46.694474 [ 196 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3251 rows, containing 19 columns (19 merged, 0 gathered) in 0.010500894 sec., 309592.68801303965 rows/sec., 554.52 MiB/sec.
2026.05.04 20:10:46.697244 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 20:10:46.697587 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:46.697663 [ 188 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 20:10:46.697798 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.88 MiB.
2026.05.04 20:10:47.000309 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.61 MiB, peak 441.48 MiB, free memory in arenas 0.00 B, will set to 419.11 MiB (RSS), difference: 1.50 MiB
2026.05.04 20:10:49.091437 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.04 20:10:49.109411 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:49.109461 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:49.115651 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:10:49.116428 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:49.119560 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.04 20:10:51.674039 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.674300 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:10:51.674663 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:51.674700 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:10:51.674937 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:51.675002 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:51.675048 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3408
2026.05.04 20:10:51.675143 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:10:51.675275 [ 324 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:51.675285 [ 301 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:51.675283 [ 327 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:51.675283 [ 334 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:51.675453 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:51.675480 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:51.675567 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:51.675586 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:51.675620 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:51.675657 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:51.675692 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:10:51.676935 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002745 sec., 24408.014571949 rows/sec., 3.02 MiB/sec.
2026.05.04 20:10:51.677111 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> MemoryTracker: Peak memory usage (for query): 135.33 KiB.
2026.05.04 20:10:51.677127 [ 4 ] {78e0c1bd-93ac-4b20-beb1-7e003db76859} <Debug> TCPHandler: Processed in 0.003233965 sec.
2026.05.04 20:10:51.677581 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.677626 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.678827 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:10:51.679111 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.679272 [ 122 ] {} <Debug> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 20:10:51.679321 [ 122 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.679344 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.679376 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3408
2026.05.04 20:10:51.679441 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 20:10:51.680015 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:51.680159 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3170 rows starting from the beginning of the part
2026.05.04 20:10:51.680541 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 62 rows starting from the beginning of the part
2026.05.04 20:10:51.680880 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 40 rows starting from the beginning of the part
2026.05.04 20:10:51.681215 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 44 rows starting from the beginning of the part
2026.05.04 20:10:51.681554 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 54 rows starting from the beginning of the part
2026.05.04 20:10:51.681878 [ 198 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 38 rows starting from the beginning of the part
2026.05.04 20:10:51.683009 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.683144 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.683197 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:10:51.683922 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.683957 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.684297 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:10:51.684536 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.684677 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00157 sec., 180891.71974522292 rows/sec., 11.49 MiB/sec.
2026.05.04 20:10:51.684714 [ 4 ] {a9eb9168-ccda-4af3-9aea-b2a16ea206a2} <Debug> TCPHandler: Processed in 0.001767901 sec.
2026.05.04 20:10:51.684853 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.684948 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:51.684988 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:51.685874 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.685911 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.686263 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 20:10:51.686462 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.686594 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001664 sec., 498197.11538461543 rows/sec., 38.75 MiB/sec.
2026.05.04 20:10:51.686631 [ 4 ] {0c366238-c419-4a0f-a951-dabdc4003fbf} <Debug> TCPHandler: Processed in 0.001826203 sec.
2026.05.04 20:10:51.686756 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.686972 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.687015 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:51.687485 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.687521 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.687817 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 20:10:51.688018 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.688144 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001191 sec., 132661.62888329136 rows/sec., 7.99 MiB/sec.
2026.05.04 20:10:51.688182 [ 4 ] {c258947b-d960-46e3-8641-1b4da51d8135} <Debug> TCPHandler: Processed in 0.001473134 sec.
2026.05.04 20:10:51.688306 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.688398 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.688436 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:10:51.688887 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.688922 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.689210 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 20:10:51.689434 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.689566 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001185 sec., 125738.39662447256 rows/sec., 8.12 MiB/sec.
2026.05.04 20:10:51.689603 [ 4 ] {82666e04-00f2-423c-8f6e-da02a1b17f92} <Debug> TCPHandler: Processed in 0.001344801 sec.
2026.05.04 20:10:51.689722 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.689815 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.689854 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:10:51.690299 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.690334 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.690627 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:10:51.690821 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.690944 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001147 sec., 129032.25806451612 rows/sec., 7.34 MiB/sec.
2026.05.04 20:10:51.690981 [ 4 ] {32969d2a-a575-4c6c-b1a0-a070c5352ea6} <Debug> TCPHandler: Processed in 0.00130592 sec.
2026.05.04 20:10:51.691104 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.691195 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:51.691233 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:51.691842 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.691876 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.692183 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 20:10:51.692388 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.692519 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001341 sec., 377330.3504847129 rows/sec., 26.55 MiB/sec.
2026.05.04 20:10:51.692557 [ 4 ] {a0d26ed4-e7fa-4165-9521-1dc1c828d02b} <Debug> TCPHandler: Processed in 0.001499855 sec.
2026.05.04 20:10:51.692681 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.692782 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:10:51.692821 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:10:51.693157 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.693192 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.693480 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 20:10:51.693673 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.693799 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001034 sec., 5802.707930367505 rows/sec., 303.17 KiB/sec.
2026.05.04 20:10:51.693835 [ 4 ] {e94048ee-ddf1-4429-bc79-a22fc95914f9} <Debug> TCPHandler: Processed in 0.001199968 sec.
2026.05.04 20:10:51.693952 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.694048 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.694089 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:51.694509 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.694543 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.694878 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 20:10:51.695083 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.695210 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00118 sec., 224576.27118644066 rows/sec., 14.92 MiB/sec.
2026.05.04 20:10:51.695246 [ 4 ] {9e4f70dc-e019-4725-895f-31098cee3d77} <Debug> TCPHandler: Processed in 0.001340561 sec.
2026.05.04 20:10:51.695365 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.695456 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.695496 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:10:51.695809 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.695842 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.696119 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:10:51.696313 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.696438 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.000999 sec., 1001.0010010010009 rows/sec., 67.45 KiB/sec.
2026.05.04 20:10:51.696474 [ 4 ] {ff51a952-c9b1-4e1f-9a07-b6d4b430acdb} <Debug> TCPHandler: Processed in 0.001155527 sec.
2026.05.04 20:10:51.696589 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.696680 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.696732 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:51.697514 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.697548 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.698049 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 20:10:51.698257 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.698394 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.00173 sec., 9248.554913294798 rows/sec., 16.57 MiB/sec.
2026.05.04 20:10:51.698449 [ 4 ] {6ba3593b-2b67-47e4-a2e8-9ebc6feb4dfb} <Debug> TCPHandler: Processed in 0.001906074 sec.
2026.05.04 20:10:51.698572 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:51.698664 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:51.698704 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:51.699050 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:51.699084 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:51.699401 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 20:10:51.699597 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.699719 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001073 sec., 83876.98042870457 rows/sec., 5.25 MiB/sec.
2026.05.04 20:10:51.699754 [ 4 ] {7e427276-3cfc-4503-bfca-c8ce9a115bb3} <Debug> TCPHandler: Processed in 0.001228778 sec.
2026.05.04 20:10:51.700151 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3408 rows, containing 72 columns (72 merged, 0 gathered) in 0.020739713 sec., 164322.42818403515 rows/sec., 134.64 MiB/sec.
2026.05.04 20:10:51.703173 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 20:10:51.703816 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:51.703901 [ 195 ] {c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85::all_1_76_15} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 20:10:51.704248 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.04 20:10:51.991788 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:51.991847 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:51.995651 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): 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]
2026.05.04 20:10:52.246322 [ 218 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:52.246379 [ 218 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:52.249608 [ 218 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): 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]
2026.05.04 20:10:53.995668 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49298
2026.05.04 20:10:53.996564 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:53.996667 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:53.997262 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:10:53.997513 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:53.997649 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49298
2026.05.04 20:10:56.000188 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.19 MiB, peak 441.48 MiB, free memory in arenas 0.00 B, will set to 419.19 MiB (RSS), difference: -4.00 MiB
2026.05.04 20:10:56.620510 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.04 20:10:56.638481 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.638530 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.644808 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:10:56.645544 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.648650 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.04 20:10:56.671527 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.671730 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 20:10:56.672044 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:10:56.672085 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 20:10:56.672322 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:10:56.672396 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:10:56.672548 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 20:10:56.672667 [ 324 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:10:56.672679 [ 301 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:10:56.672685 [ 327 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:10:56.672685 [ 334 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:10:56.672843 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:10:56.672869 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:10:56.672955 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:10:56.672974 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:10:56.673006 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:56.673039 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:56.673069 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 20:10:56.674294 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002646 sec., 25321.23960695389 rows/sec., 3.13 MiB/sec.
2026.05.04 20:10:56.674440 [ 4 ] {6240f631-2079-49d9-a56a-ad76416bee9a} <Debug> TCPHandler: Processed in 0.003035221 sec.
2026.05.04 20:10:56.676918 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.677050 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:10:56.677100 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:10:56.677779 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.677816 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.678135 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 20:10:56.678344 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.678475 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001461 sec., 98562.62833675565 rows/sec., 8.49 MiB/sec.
2026.05.04 20:10:56.678496 [ 151 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 20:10:56.678512 [ 4 ] {b13cf9cb-19c5-4ba4-ad51-c8a0ce7684fc} <Debug> TCPHandler: Processed in 0.001654949 sec.
2026.05.04 20:10:56.678566 [ 151 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.678591 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.678672 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.678682 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 20:10:56.678770 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:10:56.678781 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:56.678810 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:10:56.678812 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3321 rows starting from the beginning of the part
2026.05.04 20:10:56.678877 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 56 rows starting from the beginning of the part
2026.05.04 20:10:56.678926 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 829 rows starting from the beginning of the part
2026.05.04 20:10:56.678970 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 144 rows starting from the beginning of the part
2026.05.04 20:10:56.679014 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 829 rows starting from the beginning of the part
2026.05.04 20:10:56.679054 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 144 rows starting from the beginning of the part
2026.05.04 20:10:56.679249 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.679295 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.679578 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 20:10:56.679780 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.679910 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001157 sec., 38029.38634399309 rows/sec., 2.79 MiB/sec.
2026.05.04 20:10:56.679947 [ 4 ] {1868b4c5-cf9f-44d2-8233-b7b23048c53b} <Debug> TCPHandler: Processed in 0.001322731 sec.
2026.05.04 20:10:56.680066 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.680158 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:10:56.680195 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:10:56.680631 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.680666 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.680799 [ 199 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5323 rows, containing 5 columns (5 merged, 0 gathered) in 0.00215588 sec., 2469061.3577750153 rows/sec., 198.63 MiB/sec.
2026.05.04 20:10:56.680958 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 20:10:56.681075 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 20:10:56.681175 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.681298 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.681303 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001163 sec., 92863.28460877042 rows/sec., 7.25 MiB/sec.
2026.05.04 20:10:56.681306 [ 151 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 20:10:56.681347 [ 4 ] {f76a024e-2658-4a38-8266-a8665ea3f8b4} <Debug> TCPHandler: Processed in 0.001327781 sec.
2026.05.04 20:10:56.681361 [ 151 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.681364 [ 194 ] {fdcd62f0-0134-472c-8274-262488b1d3e0::all_1_176_35} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 20:10:56.681393 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.681440 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.04 20:10:56.681472 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.681505 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 20:10:56.681564 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:56.681565 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:56.681586 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1937 rows starting from the beginning of the part
2026.05.04 20:10:56.681614 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:10:56.681630 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 64 rows starting from the beginning of the part
2026.05.04 20:10:56.681665 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 506 rows starting from the beginning of the part
2026.05.04 20:10:56.681697 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 108 rows starting from the beginning of the part
2026.05.04 20:10:56.681731 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 506 rows starting from the beginning of the part
2026.05.04 20:10:56.681763 [ 194 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 108 rows starting from the beginning of the part
2026.05.04 20:10:56.682047 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.682082 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.682390 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 20:10:56.682589 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.682715 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.05.04 20:10:56.682722 [ 151 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_171_41 to all_172_172_0
2026.05.04 20:10:56.682752 [ 4 ] {4b3a1bc7-5a1b-4d22-b7e3-2a5a8008d209} <Debug> TCPHandler: Processed in 0.001326841 sec.
2026.05.04 20:10:56.682764 [ 151 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.682780 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3229 rows, containing 5 columns (5 merged, 0 gathered) in 0.00129653 sec., 2490493.856678982 rows/sec., 183.24 MiB/sec.
2026.05.04 20:10:56.682789 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.682875 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.682881 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_171_41 to all_172_172_0 into Compact with storage Full
2026.05.04 20:10:56.682973 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:10:56.683012 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:56.683030 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:10:56.683048 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_171_41, total 68048 rows starting from the beginning of the part
2026.05.04 20:10:56.683055 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 20:10:56.683116 [ 197 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 64 rows starting from the beginning of the part
2026.05.04 20:10:56.683385 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.683470 [ 191 ] {3a375ffa-f45c-4faf-83b8-ac5bb907b899::all_1_176_35} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 20:10:56.683576 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.04 20:10:56.683841 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.683881 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.684408 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 20:10:56.684624 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.684763 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.001808 sec., 24336.283185840708 rows/sec., 43.61 MiB/sec.
2026.05.04 20:10:56.684818 [ 4 ] {4057f565-a787-4106-9f8a-edff47e830c2} <Debug> TCPHandler: Processed in 0.001989427 sec.
2026.05.04 20:10:56.684944 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:10:56.685036 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:10:56.685076 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:10:56.685410 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.685445 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.685742 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 20:10:56.685949 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.686063 [ 148 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 20:10:56.686075 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.05.04 20:10:56.686112 [ 148 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:10:56.686127 [ 4 ] {5dc0b8ab-535f-4fcb-b3f9-24550d920583} <Debug> TCPHandler: Processed in 0.001230168 sec.
2026.05.04 20:10:56.686136 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:10:56.686220 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 20:10:56.686315 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:10:56.686342 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 11052 rows starting from the beginning of the part
2026.05.04 20:10:56.686393 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 24 rows starting from the beginning of the part
2026.05.04 20:10:56.686434 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 90 rows starting from the beginning of the part
2026.05.04 20:10:56.686475 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.05.04 20:10:56.686512 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 90 rows starting from the beginning of the part
2026.05.04 20:10:56.686548 [ 190 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.05.04 20:10:56.689371 [ 192 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11376 rows, containing 4 columns (4 merged, 0 gathered) in 0.003180403 sec., 3576905.190945927 rows/sec., 230.69 MiB/sec.
2026.05.04 20:10:56.689749 [ 193 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 20:10:56.690074 [ 193 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.690165 [ 193 ] {e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2::all_1_176_35} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 20:10:56.690276 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.21 MiB.
2026.05.04 20:10:56.692956 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68112 rows, containing 5 columns (5 merged, 0 gathered) in 0.010104885 sec., 6740502.242232347 rows/sec., 430.52 MiB/sec.
2026.05.04 20:10:56.693602 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Trace> MergedBlockOutputStream: filled checksums all_1_172_42 (state Temporary)
2026.05.04 20:10:56.693854 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_172_42 to all_1_172_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:10:56.693924 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_172_42} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_171_41, all_172_172_0] -> all_1_172_42
2026.05.04 20:10:56.694001 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 20:10:57.001167 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.31 MiB, peak 441.48 MiB, free memory in arenas 0.00 B, will set to 419.19 MiB (RSS), difference: -1.12 MiB
2026.05.04 20:11:01.234131 [ 225 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Found 5 old parts to remove. Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.04 20:11:01.234230 [ 225 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from filesystem (serially): Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.04 20:11:01.236975 [ 225 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Removing 5 parts from memory: Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.04 20:11:01.250140 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 20:11:01.250219 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 20:11:01.498693 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49810
2026.05.04 20:11:01.499187 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.499224 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.499682 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:11:01.499902 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.500031 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49810
2026.05.04 20:11:01.673859 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.674093 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:11:01.674443 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:11:01.674481 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:11:01.674724 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:11:01.674792 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:01.674937 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:11:01.675032 [ 346 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:11:01.675032 [ 301 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:11:01.675063 [ 334 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:11:01.675076 [ 310 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:11:01.675203 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:11:01.675230 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:11:01.675323 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:11:01.675342 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:11:01.675376 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:01.675415 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:01.675451 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:01.676582 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.00259 sec., 25868.72586872587 rows/sec., 3.20 MiB/sec.
2026.05.04 20:11:01.676708 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> MemoryTracker: Peak memory usage (for query): 134.68 KiB.
2026.05.04 20:11:01.676725 [ 4 ] {1ab43966-6456-4c2e-9891-0967b76f6010} <Debug> TCPHandler: Processed in 0.002988059 sec.
2026.05.04 20:11:01.680415 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3448
2026.05.04 20:11:01.682289 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.682420 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.682471 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:11:01.682965 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.683008 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.683054 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.683098 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.683471 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:11:01.683707 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.683828 [ 144 ] {} <Debug> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Selected 5 parts from all_1_73_18 to all_77_77_0
2026.05.04 20:11:01.683851 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001468 sec., 193460.49046321528 rows/sec., 12.29 MiB/sec.
2026.05.04 20:11:01.683868 [ 144 ] {} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.683892 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.683895 [ 4 ] {07a3001a-e7eb-44ab-8bed-a080c8ed43c9} <Debug> TCPHandler: Processed in 0.001667609 sec.
2026.05.04 20:11:01.684023 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_73_18 to all_77_77_0 into Compact with storage Full
2026.05.04 20:11:01.684056 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.684161 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:11:01.684181 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:11:01.684200 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:11:01.684242 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_73_18, total 284 rows starting from the beginning of the part
2026.05.04 20:11:01.684255 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:11:01.684348 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 284 rows starting from the beginning of the part
2026.05.04 20:11:01.684432 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 284 rows starting from the beginning of the part
2026.05.04 20:11:01.684504 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 284 rows starting from the beginning of the part
2026.05.04 20:11:01.684562 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.684572 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 284 rows starting from the beginning of the part
2026.05.04 20:11:01.684855 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3448
2026.05.04 20:11:01.684979 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.685019 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.685372 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 20:11:01.685496 [ 202 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001538756 sec., 922823.3716066744 rows/sec., 62.13 MiB/sec.
2026.05.04 20:11:01.685576 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.685629 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Trace> MergedBlockOutputStream: filled checksums all_1_77_19 (state Temporary)
2026.05.04 20:11:01.685718 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001576 sec., 526015.2284263959 rows/sec., 40.91 MiB/sec.
2026.05.04 20:11:01.685762 [ 4 ] {fedaeaff-fd01-4e63-9860-9df44e849b85} <Debug> TCPHandler: Processed in 0.001753651 sec.
2026.05.04 20:11:01.685881 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_merge_all_1_77_19 to all_1_77_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.685888 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.685952 [ 193 ] {ceebf9c9-2730-45d8-80a4-f55752e6cf70::all_1_77_19} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70) (MergerMutator): Merged 5 parts: [all_1_73_18, all_77_77_0] -> all_1_77_19
2026.05.04 20:11:01.685993 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.686016 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 20:11:01.686037 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:11:01.686481 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.686517 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.686808 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 20:11:01.687017 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.687142 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001166 sec., 135506.00343053174 rows/sec., 8.16 MiB/sec.
2026.05.04 20:11:01.687178 [ 4 ] {5e4d00a6-156c-4864-b27a-306eb9fd2985} <Debug> TCPHandler: Processed in 0.001338532 sec.
2026.05.04 20:11:01.687305 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.687397 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.687434 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:11:01.687877 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.687911 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.688191 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 20:11:01.688389 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.688512 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001132 sec., 131625.44169611306 rows/sec., 8.50 MiB/sec.
2026.05.04 20:11:01.688548 [ 4 ] {fc085ef2-ef85-4fde-a5b9-dd149ef2d3a2} <Debug> TCPHandler: Processed in 0.00128991 sec.
2026.05.04 20:11:01.688664 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.688755 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.688792 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:11:01.689221 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.689256 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.689556 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:11:01.689763 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.689882 [ 143 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Selected 5 parts from all_1_73_18 to all_77_77_0
2026.05.04 20:11:01.689894 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001162 sec., 127366.60929432014 rows/sec., 7.24 MiB/sec.
2026.05.04 20:11:01.689932 [ 143 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.689948 [ 4 ] {f7390a7f-fe6d-4b3e-b273-a3cd62f96f1f} <Debug> TCPHandler: Processed in 0.001339181 sec.
2026.05.04 20:11:01.689962 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.690054 [ 220 ] {} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Found 5 old parts to remove. Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.04 20:11:01.690066 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_73_18 to all_77_77_0 into Compact with storage Full
2026.05.04 20:11:01.690081 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.690091 [ 220 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from filesystem (serially): Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.04 20:11:01.690182 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:11:01.690196 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:11:01.690245 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_73_18, total 148 rows starting from the beginning of the part
2026.05.04 20:11:01.690254 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:11:01.690319 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 148 rows starting from the beginning of the part
2026.05.04 20:11:01.690372 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 148 rows starting from the beginning of the part
2026.05.04 20:11:01.690427 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 148 rows starting from the beginning of the part
2026.05.04 20:11:01.690473 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 148 rows starting from the beginning of the part
2026.05.04 20:11:01.691070 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.691113 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.691317 [ 189 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.00127165 sec., 581921.126096017 rows/sec., 35.32 MiB/sec.
2026.05.04 20:11:01.691455 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 20:11:01.691477 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Trace> MergedBlockOutputStream: filled checksums all_1_77_19 (state Temporary)
2026.05.04 20:11:01.691720 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.691787 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_merge_all_1_77_19 to all_1_77_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.691858 [ 188 ] {686574ae-e119-4e17-95ec-c95ffda45314::all_1_77_19} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314) (MergerMutator): Merged 5 parts: [all_1_73_18, all_77_77_0] -> all_1_77_19
2026.05.04 20:11:01.691858 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001654 sec., 305925.0302297461 rows/sec., 21.53 MiB/sec.
2026.05.04 20:11:01.691910 [ 4 ] {0354de86-3995-440a-9a35-0ff2f0512f3a} <Debug> TCPHandler: Processed in 0.001858104 sec.
2026.05.04 20:11:01.691941 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 20:11:01.692043 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.692143 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:11:01.692184 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:11:01.692261 [ 220 ] {} <Debug> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Removing 5 parts from memory: Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.04 20:11:01.692516 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.692558 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.692856 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 20:11:01.693057 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.693182 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
2026.05.04 20:11:01.693218 [ 4 ] {9d4df8d1-645d-4899-968a-268d72ae1ef5} <Debug> TCPHandler: Processed in 0.001221988 sec.
2026.05.04 20:11:01.693342 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.693436 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.693488 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:11:01.693908 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.693941 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.694256 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 20:11:01.694453 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.694565 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 2 parts from all_1_172_42 to all_173_173_0
2026.05.04 20:11:01.694576 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001158 sec., 228842.8324697755 rows/sec., 15.21 MiB/sec.
2026.05.04 20:11:01.694604 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.694628 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.694628 [ 4 ] {c27ec34d-e6cc-4b42-b2de-9370dfe7040b} <Debug> TCPHandler: Processed in 0.001332731 sec.
2026.05.04 20:11:01.694707 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_172_42 to all_173_173_0 into Compact with storage Full
2026.05.04 20:11:01.694765 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.694798 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:11:01.694827 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_172_42, total 68112 rows starting from the beginning of the part
2026.05.04 20:11:01.694856 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.694882 [ 202 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 265 rows starting from the beginning of the part
2026.05.04 20:11:01.694897 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:11:01.695214 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.695247 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.695529 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:11:01.695726 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.695851 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001012 sec., 988.1422924901185 rows/sec., 66.58 KiB/sec.
2026.05.04 20:11:01.695887 [ 4 ] {a98e7e51-40ec-46de-9304-4611c4fd85ff} <Debug> TCPHandler: Processed in 0.001168137 sec.
2026.05.04 20:11:01.696001 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.696093 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.696145 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:11:01.696901 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.696936 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.697453 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 20:11:01.697669 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.697805 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001729 sec., 9253.903990746096 rows/sec., 16.58 MiB/sec.
2026.05.04 20:11:01.697861 [ 4 ] {7381393d-8b04-448f-8ff1-59c4b7a9a182} <Debug> TCPHandler: Processed in 0.001906794 sec.
2026.05.04 20:11:01.697984 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:01.698076 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:11:01.698117 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:11:01.698444 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:01.698478 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:01.698771 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 20:11:01.698971 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.699095 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001037 sec., 86788.81388621022 rows/sec., 5.43 MiB/sec.
2026.05.04 20:11:01.699131 [ 4 ] {78a80adf-7107-42e2-9452-f2dc0244b12c} <Debug> TCPHandler: Processed in 0.001196228 sec.
2026.05.04 20:11:01.704507 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68377 rows, containing 5 columns (5 merged, 0 gathered) in 0.009826679 sec., 6958301.9858489325 rows/sec., 444.50 MiB/sec.
2026.05.04 20:11:01.704980 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Trace> MergedBlockOutputStream: filled checksums all_1_173_43 (state Temporary)
2026.05.04 20:11:01.705296 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_173_43 to all_1_173_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:01.705378 [ 193 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_173_43} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 2 parts: [all_1_172_42, all_173_173_0] -> all_1_173_43
2026.05.04 20:11:01.705472 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 20:11:03.448947 [ 224 ] {} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.449050 [ 224 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.453129 [ 224 ] {} <Debug> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.524495 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.524547 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.527418 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.599325 [ 225 ] {} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.599380 [ 225 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.602538 [ 225 ] {} <Debug> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.852247 [ 221 ] {} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.852303 [ 221 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.855330 [ 221 ] {} <Debug> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 20:11:03.901735 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.902038 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 20:11:03.902424 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:11:03.902471 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 20:11:03.902747 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:11:03.902826 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:03.902977 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 20:11:03.903063 [ 346 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:11:03.903100 [ 315 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:11:03.903099 [ 310 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:11:03.903121 [ 307 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:11:03.903314 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:11:03.903341 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:11:03.903422 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:11:03.903442 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:11:03.903476 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:11:03.903513 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:11:03.903547 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 20:11:03.904744 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> executeQuery: Read 67 rows, 10.20 KiB in 0.002822 sec., 23742.02693125443 rows/sec., 3.53 MiB/sec.
2026.05.04 20:11:03.904899 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> MemoryTracker: Peak memory usage (for query): 145.75 KiB.
2026.05.04 20:11:03.904914 [ 4 ] {a4418ddd-bef3-4b35-bd64-6066ac424be5} <Debug> TCPHandler: Processed in 0.003259506 sec.
2026.05.04 20:11:03.919238 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.919368 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 20:11:03.919419 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 20:11:03.919936 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.919975 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.920315 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 20:11:03.920533 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Trace> oximeter.fields_ipaddr (f68bdcd9-db28-4ae2-80ed-34273e00ab47): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.920676 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001344 sec., 2976.190476190476 rows/sec., 242.69 KiB/sec.
2026.05.04 20:11:03.920715 [ 4 ] {bcc86835-b170-4261-94f4-2b69bf923567} <Debug> TCPHandler: Processed in 0.001539926 sec.
2026.05.04 20:11:03.920839 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.920933 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:11:03.920972 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:11:03.922558 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.922593 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.923056 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 20:11:03.923283 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.923412 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Debug> executeQuery: Read 2501 rows, 190.67 KiB in 0.002496 sec., 1002003.2051282051 rows/sec., 74.60 MiB/sec.
2026.05.04 20:11:03.923449 [ 4 ] {ac67c3d2-0aef-44ac-80b6-60888e4e6a8e} <Debug> TCPHandler: Processed in 0.002659402 sec.
2026.05.04 20:11:03.923569 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.923663 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:11:03.923703 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:11:03.924132 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.924168 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.924463 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 20:11:03.924668 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.924796 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Debug> executeQuery: Read 62 rows, 4.64 KiB in 0.001151 sec., 53866.203301476984 rows/sec., 3.94 MiB/sec.
2026.05.04 20:11:03.924834 [ 4 ] {4ffeebb0-0006-4fd7-a09e-62b777f4e927} <Debug> TCPHandler: Processed in 0.001313571 sec.
2026.05.04 20:11:03.924953 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.925044 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:11:03.925080 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:11:03.925707 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.925742 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.926125 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 20:11:03.926330 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.926460 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001429 sec., 560531.8404478657 rows/sec., 32.38 MiB/sec.
2026.05.04 20:11:03.926498 [ 4 ] {01d7795d-acc0-4a81-bb20-138179eb17ff} <Debug> TCPHandler: Processed in 0.001596587 sec.
2026.05.04 20:11:03.926617 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.926738 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 20:11:03.926785 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 20:11:03.927195 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.927231 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.927513 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 20:11:03.927717 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Trace> oximeter.fields_u64 (e303aefd-69ad-4b91-bd72-a2391f92bcb2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.927842 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001129 sec., 885.7395925597874 rows/sec., 62.28 KiB/sec.
2026.05.04 20:11:03.927881 [ 4 ] {6841e5af-27dd-4ec8-9749-c2274caebba5} <Debug> TCPHandler: Processed in 0.001322581 sec.
2026.05.04 20:11:03.927993 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.928087 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:11:03.928126 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:11:03.928980 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.929016 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.929370 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 20:11:03.929573 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.929704 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Debug> executeQuery: Read 1341 rows, 92.21 KiB in 0.001634 sec., 820685.4345165238 rows/sec., 55.11 MiB/sec.
2026.05.04 20:11:03.929741 [ 4 ] {f438956c-7b64-4166-bb63-2b6044c82dfb} <Debug> TCPHandler: Processed in 0.001795342 sec.
2026.05.04 20:11:03.929849 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.929942 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:03.930001 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:11:03.930708 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.930743 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.931169 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 20:11:03.931388 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.931517 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Debug> executeQuery: Read 1562 rows, 97.61 KiB in 0.001592 sec., 981155.7788944723 rows/sec., 59.87 MiB/sec.
2026.05.04 20:11:03.931515 [ 139 ] {} <Debug> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Selected 6 parts from all_1_173_43 to all_178_178_0
2026.05.04 20:11:03.931555 [ 4 ] {f7e7c6ee-d619-4caf-b3c9-2b168fdb0c86} <Debug> TCPHandler: Processed in 0.001754471 sec.
2026.05.04 20:11:03.931581 [ 139 ] {} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.931607 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.931680 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.931699 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_173_43 to all_178_178_0 into Compact with storage Full
2026.05.04 20:11:03.931777 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:03.931822 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:11:03.931834 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:11:03.931866 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_173_43, total 68377 rows starting from the beginning of the part
2026.05.04 20:11:03.931944 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.05.04 20:11:03.932000 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 265 rows starting from the beginning of the part
2026.05.04 20:11:03.932047 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
2026.05.04 20:11:03.932097 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 265 rows starting from the beginning of the part
2026.05.04 20:11:03.932142 [ 187 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1562 rows starting from the beginning of the part
2026.05.04 20:11:03.932754 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.932795 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.933375 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 20:11:03.933608 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.933748 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Debug> executeQuery: Read 58 rows, 106.43 KiB in 0.001989 sec., 29160.382101558575 rows/sec., 52.25 MiB/sec.
2026.05.04 20:11:03.933804 [ 4 ] {aee6a5b2-117d-486d-81b7-783e474001fa} <Debug> TCPHandler: Processed in 0.002172391 sec.
2026.05.04 20:11:03.933925 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:03.934018 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:11:03.934059 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:11:03.934387 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:03.934422 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:03.934718 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 20:11:03.934919 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.935047 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001047 sec., 34383.95415472779 rows/sec., 2.32 MiB/sec.
2026.05.04 20:11:03.935083 [ 4 ] {8436a1b6-02e6-4a10-a73a-90e47851bd4d} <Debug> TCPHandler: Processed in 0.001205438 sec.
2026.05.04 20:11:03.943944 [ 189 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70789 rows, containing 5 columns (5 merged, 0 gathered) in 0.012281337 sec., 5763948.990244303 rows/sec., 368.10 MiB/sec.
2026.05.04 20:11:03.944907 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Trace> MergedBlockOutputStream: filled checksums all_1_178_44 (state Temporary)
2026.05.04 20:11:03.945217 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_merge_all_1_178_44 to all_1_178_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:03.945300 [ 200 ] {7dfea74b-96aa-4faa-a587-782f5a1d8079::all_1_178_44} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079) (MergerMutator): Merged 6 parts: [all_1_173_43, all_178_178_0] -> all_1_178_44
2026.05.04 20:11:03.945398 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.04 20:11:04.148787 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.04 20:11:04.167119 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:04.167173 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:04.173567 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:11:04.174303 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:04.177405 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.04 20:11:06.666551 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:06.666842 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:11:06.667194 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:11:06.667230 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:11:06.667452 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:11:06.667526 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:06.667666 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 20:11:06.667786 [ 346 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:11:06.667797 [ 315 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:11:06.667844 [ 307 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:11:06.667807 [ 341 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:11:06.668072 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:11:06.668101 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:11:06.668189 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:11:06.668209 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:11:06.668247 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:06.668285 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:06.668321 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:06.669626 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002904 sec., 23071.62534435262 rows/sec., 2.85 MiB/sec.
2026.05.04 20:11:06.669787 [ 4 ] {1f5cf40c-d3c9-4e10-980b-a12b3db161f0} <Debug> TCPHandler: Processed in 0.003394399 sec.
2026.05.04 20:11:06.671058 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:06.671171 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:11:06.671216 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:11:06.671880 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:06.671925 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:06.672447 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 20:11:06.672995 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:06.673149 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002011 sec., 27846.8423669816 rows/sec., 2.14 MiB/sec.
2026.05.04 20:11:06.673190 [ 4 ] {37a953c4-a73f-4bb2-bece-afa200e9989b} <Debug> TCPHandler: Processed in 0.002184831 sec.
2026.05.04 20:11:06.673317 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:06.673414 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:11:06.673455 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:11:06.673886 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:06.673926 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:06.674368 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 20:11:06.674864 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:06.675002 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001608 sec., 39800.99502487562 rows/sec., 3.11 MiB/sec.
2026.05.04 20:11:06.675040 [ 4 ] {fcd25c81-50f3-488f-a961-fa1130435094} <Debug> TCPHandler: Processed in 0.001773012 sec.
2026.05.04 20:11:06.675162 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:06.675258 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:06.675302 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:11:06.675668 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:06.675705 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:06.676186 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 20:11:06.676694 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:06.676830 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001591 sec., 40226.27278441232 rows/sec., 2.80 MiB/sec.
2026.05.04 20:11:06.676868 [ 4 ] {b72143d5-dded-491c-bc15-a690eef984e0} <Debug> TCPHandler: Processed in 0.00175515 sec.
2026.05.04 20:11:06.676997 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:06.677091 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:11:06.677132 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:11:06.677459 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:06.677496 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:06.677985 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 20:11:06.678517 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:06.678649 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001576 sec., 15228.426395939086 rows/sec., 1.03 MiB/sec.
2026.05.04 20:11:06.678686 [ 4 ] {735cd0be-628f-4f7c-b531-db304c4c6467} <Debug> TCPHandler: Processed in 0.001739851 sec.
2026.05.04 20:11:07.457396 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45693
2026.05.04 20:11:07.457502 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.457528 [ 356 ] {} <Debug> TCP-Session: f540fc02-2849-4bba-b711-a28cac4ef159 Authenticating user 'default' from [fd00:1122:3344:101::e]:45693
2026.05.04 20:11:07.457549 [ 356 ] {} <Debug> TCP-Session: f540fc02-2849-4bba-b711-a28cac4ef159 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457562 [ 356 ] {} <Debug> TCP-Session: f540fc02-2849-4bba-b711-a28cac4ef159 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457738 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33591
2026.05.04 20:11:07.457763 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61210
2026.05.04 20:11:07.457803 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55391
2026.05.04 20:11:07.457836 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39374
2026.05.04 20:11:07.457868 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.457814 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60917
2026.05.04 20:11:07.457913 [ 357 ] {} <Debug> TCP-Session: 30906938-73c1-4a11-983d-cf70fe342990 Authenticating user 'default' from [fd00:1122:3344:101::e]:33591
2026.05.04 20:11:07.457923 [ 356 ] {} <Trace> TCP-Session: f540fc02-2849-4bba-b711-a28cac4ef159 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:07.457954 [ 357 ] {} <Debug> TCP-Session: 30906938-73c1-4a11-983d-cf70fe342990 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457955 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.457978 [ 357 ] {} <Debug> TCP-Session: 30906938-73c1-4a11-983d-cf70fe342990 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457976 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.458003 [ 355 ] {} <Debug> TCP-Session: 43c88f0b-8650-4f03-8743-ef409d17d803 Authenticating user 'default' from [fd00:1122:3344:101::e]:39374
2026.05.04 20:11:07.457793 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54123
2026.05.04 20:11:07.458035 [ 355 ] {} <Debug> TCP-Session: 43c88f0b-8650-4f03-8743-ef409d17d803 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458024 [ 349 ] {} <Debug> TCP-Session: cc10e88b-16e3-4ea3-b104-6c5decfcfe3b Authenticating user 'default' from [fd00:1122:3344:101::e]:60917
2026.05.04 20:11:07.458070 [ 355 ] {} <Debug> TCP-Session: 43c88f0b-8650-4f03-8743-ef409d17d803 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458086 [ 349 ] {} <Debug> TCP-Session: cc10e88b-16e3-4ea3-b104-6c5decfcfe3b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458099 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.458107 [ 356 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45693) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:11:07.458127 [ 292 ] {} <Debug> TCP-Session: 4cf6b8d3-14f3-4b13-a6ef-2bbe8266b9f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54123
2026.05.04 20:11:07.458104 [ 349 ] {} <Debug> TCP-Session: cc10e88b-16e3-4ea3-b104-6c5decfcfe3b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458150 [ 292 ] {} <Debug> TCP-Session: 4cf6b8d3-14f3-4b13-a6ef-2bbe8266b9f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457787 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47077
2026.05.04 20:11:07.458178 [ 292 ] {} <Debug> TCP-Session: 4cf6b8d3-14f3-4b13-a6ef-2bbe8266b9f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457776 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39536
2026.05.04 20:11:07.457907 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.458252 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.458278 [ 348 ] {} <Debug> TCP-Session: 9209dc6a-22c1-4e67-b42a-8e01ccd56c40 Authenticating user 'default' from [fd00:1122:3344:101::e]:55391
2026.05.04 20:11:07.458292 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.458300 [ 291 ] {} <Debug> TCP-Session: 665d9471-d620-43cf-a2c4-e4c1df1a7fff Authenticating user 'default' from [fd00:1122:3344:101::e]:47077
2026.05.04 20:11:07.458309 [ 348 ] {} <Debug> TCP-Session: 9209dc6a-22c1-4e67-b42a-8e01ccd56c40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458325 [ 359 ] {} <Debug> TCP-Session: bc53936c-a2bd-4911-97df-7027af3c3952 Authenticating user 'default' from [fd00:1122:3344:101::e]:39536
2026.05.04 20:11:07.458348 [ 348 ] {} <Debug> TCP-Session: 9209dc6a-22c1-4e67-b42a-8e01ccd56c40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458343 [ 291 ] {} <Debug> TCP-Session: 665d9471-d620-43cf-a2c4-e4c1df1a7fff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458364 [ 359 ] {} <Debug> TCP-Session: bc53936c-a2bd-4911-97df-7027af3c3952 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458377 [ 356 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:11:07.458386 [ 291 ] {} <Debug> TCP-Session: 665d9471-d620-43cf-a2c4-e4c1df1a7fff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458397 [ 359 ] {} <Debug> TCP-Session: bc53936c-a2bd-4911-97df-7027af3c3952 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.457899 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.458448 [ 356 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:07.458481 [ 358 ] {} <Debug> TCP-Session: 1171aecb-4c5d-45d2-b30f-876e8c91b42b Authenticating user 'default' from [fd00:1122:3344:101::e]:61210
2026.05.04 20:11:07.458503 [ 358 ] {} <Debug> TCP-Session: 1171aecb-4c5d-45d2-b30f-876e8c91b42b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458516 [ 358 ] {} <Debug> TCP-Session: 1171aecb-4c5d-45d2-b30f-876e8c91b42b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.458752 [ 356 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:11:07.459784 [ 333 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:11:07.459822 [ 333 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:11:07.459858 [ 333 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001004893 sec. (995.131 rows/sec., 38.87 KiB/sec.)
2026.05.04 20:11:07.459877 [ 333 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:11:07.461421 [ 356 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003367 sec., 297.000297000297 rows/sec., 11.60 KiB/sec.
2026.05.04 20:11:07.461599 [ 356 ] {60111737-cabc-4b2a-9608-cbc4821f1f7b} <Debug> TCPHandler: Processed in 0.003790998 sec.
2026.05.04 20:11:07.461732 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461760 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461770 [ 356 ] {} <Debug> TCP-Session: f540fc02-2849-4bba-b711-a28cac4ef159 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461806 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461815 [ 357 ] {} <Debug> TCP-Session: 30906938-73c1-4a11-983d-cf70fe342990 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461820 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461842 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461867 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461880 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461904 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.461934 [ 292 ] {} <Debug> TCP-Session: 4cf6b8d3-14f3-4b13-a6ef-2bbe8266b9f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461907 [ 355 ] {} <Debug> TCP-Session: 43c88f0b-8650-4f03-8743-ef409d17d803 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461959 [ 348 ] {} <Debug> TCP-Session: 9209dc6a-22c1-4e67-b42a-8e01ccd56c40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461891 [ 291 ] {} <Debug> TCP-Session: 665d9471-d620-43cf-a2c4-e4c1df1a7fff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461855 [ 349 ] {} <Debug> TCP-Session: cc10e88b-16e3-4ea3-b104-6c5decfcfe3b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461914 [ 359 ] {} <Debug> TCP-Session: bc53936c-a2bd-4911-97df-7027af3c3952 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.461777 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.462091 [ 358 ] {} <Debug> TCP-Session: 1171aecb-4c5d-45d2-b30f-876e8c91b42b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494179 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63240
2026.05.04 20:11:07.494256 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494279 [ 356 ] {} <Debug> TCP-Session: b87fb3e4-2b73-4bad-9f40-ce98f8f57021 Authenticating user 'default' from [fd00:1122:3344:101::e]:63240
2026.05.04 20:11:07.494297 [ 356 ] {} <Debug> TCP-Session: b87fb3e4-2b73-4bad-9f40-ce98f8f57021 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494310 [ 356 ] {} <Debug> TCP-Session: b87fb3e4-2b73-4bad-9f40-ce98f8f57021 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494478 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39586
2026.05.04 20:11:07.494506 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49272
2026.05.04 20:11:07.494519 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53144
2026.05.04 20:11:07.494542 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61849
2026.05.04 20:11:07.494553 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45653
2026.05.04 20:11:07.494581 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494612 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37768
2026.05.04 20:11:07.494619 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42474
2026.05.04 20:11:07.494639 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494641 [ 357 ] {} <Debug> TCP-Session: 6fa21737-7e76-48dd-b1ee-719bdab20447 Authenticating user 'default' from [fd00:1122:3344:101::e]:39586
2026.05.04 20:11:07.494683 [ 356 ] {} <Trace> TCP-Session: b87fb3e4-2b73-4bad-9f40-ce98f8f57021 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:07.494702 [ 357 ] {} <Debug> TCP-Session: 6fa21737-7e76-48dd-b1ee-719bdab20447 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494698 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494731 [ 357 ] {} <Debug> TCP-Session: 6fa21737-7e76-48dd-b1ee-719bdab20447 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494746 [ 349 ] {} <Debug> TCP-Session: 861d4c25-3e33-4755-ab54-2da4f9e1562e Authenticating user 'default' from [fd00:1122:3344:101::e]:42474
2026.05.04 20:11:07.494688 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494776 [ 349 ] {} <Debug> TCP-Session: 861d4c25-3e33-4755-ab54-2da4f9e1562e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494621 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494794 [ 349 ] {} <Debug> TCP-Session: 861d4c25-3e33-4755-ab54-2da4f9e1562e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494794 [ 355 ] {} <Debug> TCP-Session: bf575aa6-83f3-41cf-9d5b-3b1f23344578 Authenticating user 'default' from [fd00:1122:3344:101::e]:37768
2026.05.04 20:11:07.494818 [ 292 ] {} <Debug> TCP-Session: db053fa8-e121-4756-986f-eb336a4182d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:61849
2026.05.04 20:11:07.494834 [ 355 ] {} <Debug> TCP-Session: bf575aa6-83f3-41cf-9d5b-3b1f23344578 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494840 [ 356 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63240) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:11:07.494851 [ 292 ] {} <Debug> TCP-Session: db053fa8-e121-4756-986f-eb336a4182d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494858 [ 355 ] {} <Debug> TCP-Session: bf575aa6-83f3-41cf-9d5b-3b1f23344578 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494879 [ 292 ] {} <Debug> TCP-Session: db053fa8-e121-4756-986f-eb336a4182d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494544 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37792
2026.05.04 20:11:07.494645 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494584 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494967 [ 348 ] {} <Debug> TCP-Session: 72d654b5-ff6e-4ec6-9a68-6024d4283256 Authenticating user 'default' from [fd00:1122:3344:101::e]:45653
2026.05.04 20:11:07.494978 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.494988 [ 358 ] {} <Debug> TCP-Session: c760deee-1cd6-4a49-9963-93f2e3c590ea Authenticating user 'default' from [fd00:1122:3344:101::e]:49272
2026.05.04 20:11:07.494998 [ 348 ] {} <Debug> TCP-Session: 72d654b5-ff6e-4ec6-9a68-6024d4283256 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495013 [ 291 ] {} <Debug> TCP-Session: 71a068bd-c709-4790-8cd3-12594e6545a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:37792
2026.05.04 20:11:07.495021 [ 358 ] {} <Debug> TCP-Session: c760deee-1cd6-4a49-9963-93f2e3c590ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495030 [ 348 ] {} <Debug> TCP-Session: 72d654b5-ff6e-4ec6-9a68-6024d4283256 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495050 [ 358 ] {} <Debug> TCP-Session: c760deee-1cd6-4a49-9963-93f2e3c590ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495045 [ 291 ] {} <Debug> TCP-Session: 71a068bd-c709-4790-8cd3-12594e6545a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495090 [ 356 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:11:07.495095 [ 291 ] {} <Debug> TCP-Session: 71a068bd-c709-4790-8cd3-12594e6545a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.494686 [ 359 ] {} <Debug> TCP-Session: fd8885db-86b4-4ed0-87f4-0f85157f2b28 Authenticating user 'default' from [fd00:1122:3344:101::e]:53144
2026.05.04 20:11:07.495146 [ 356 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:07.495158 [ 359 ] {} <Debug> TCP-Session: fd8885db-86b4-4ed0-87f4-0f85157f2b28 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495208 [ 359 ] {} <Debug> TCP-Session: fd8885db-86b4-4ed0-87f4-0f85157f2b28 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.495418 [ 356 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:11:07.496337 [ 322 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:11:07.496388 [ 322 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:11:07.496429 [ 322 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000916481 sec. (1091.130 rows/sec., 42.62 KiB/sec.)
2026.05.04 20:11:07.496452 [ 322 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:11:07.497630 [ 356 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002836 sec., 352.60930888575456 rows/sec., 13.77 KiB/sec.
2026.05.04 20:11:07.497822 [ 356 ] {f38fa68d-308f-4e34-8a94-4226996e720f} <Debug> TCPHandler: Processed in 0.003230086 sec.
2026.05.04 20:11:07.497965 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.497971 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.497991 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498003 [ 356 ] {} <Debug> TCP-Session: b87fb3e4-2b73-4bad-9f40-ce98f8f57021 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498027 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498047 [ 357 ] {} <Debug> TCP-Session: 6fa21737-7e76-48dd-b1ee-719bdab20447 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498061 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498077 [ 359 ] {} <Debug> TCP-Session: fd8885db-86b4-4ed0-87f4-0f85157f2b28 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498083 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498097 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498133 [ 355 ] {} <Debug> TCP-Session: bf575aa6-83f3-41cf-9d5b-3b1f23344578 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498026 [ 291 ] {} <Debug> TCP-Session: 71a068bd-c709-4790-8cd3-12594e6545a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498155 [ 292 ] {} <Debug> TCP-Session: db053fa8-e121-4756-986f-eb336a4182d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498012 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498107 [ 348 ] {} <Debug> TCP-Session: 72d654b5-ff6e-4ec6-9a68-6024d4283256 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498229 [ 349 ] {} <Debug> TCP-Session: 861d4c25-3e33-4755-ab54-2da4f9e1562e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.498041 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.498287 [ 358 ] {} <Debug> TCP-Session: c760deee-1cd6-4a49-9963-93f2e3c590ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.657509 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57051
2026.05.04 20:11:07.657606 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.657632 [ 356 ] {} <Debug> TCP-Session: 46a43d74-8e12-4e88-97f5-406c3f5e785d Authenticating user 'default' from [fd00:1122:3344:101::e]:57051
2026.05.04 20:11:07.657652 [ 356 ] {} <Debug> TCP-Session: 46a43d74-8e12-4e88-97f5-406c3f5e785d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.657664 [ 356 ] {} <Debug> TCP-Session: 46a43d74-8e12-4e88-97f5-406c3f5e785d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.657850 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59885
2026.05.04 20:11:07.657865 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55593
2026.05.04 20:11:07.657905 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51633
2026.05.04 20:11:07.657924 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43547
2026.05.04 20:11:07.657936 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63896
2026.05.04 20:11:07.657969 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.657945 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33237
2026.05.04 20:11:07.658002 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658017 [ 357 ] {} <Debug> TCP-Session: 88d0ba33-62a7-46ae-85fb-fa1cad9ec350 Authenticating user 'default' from [fd00:1122:3344:101::e]:59885
2026.05.04 20:11:07.658047 [ 348 ] {} <Debug> TCP-Session: ee088f48-547d-4ae2-8000-a0625858415e Authenticating user 'default' from [fd00:1122:3344:101::e]:43547
2026.05.04 20:11:07.658060 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658070 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658077 [ 348 ] {} <Debug> TCP-Session: ee088f48-547d-4ae2-8000-a0625858415e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658094 [ 349 ] {} <Debug> TCP-Session: 9c574026-c047-417f-80d7-0a4934f5b64f Authenticating user 'default' from [fd00:1122:3344:101::e]:63896
2026.05.04 20:11:07.658102 [ 355 ] {} <Debug> TCP-Session: 7d782815-a857-4c2b-b841-f4ddd0baa965 Authenticating user 'default' from [fd00:1122:3344:101::e]:33237
2026.05.04 20:11:07.658111 [ 348 ] {} <Debug> TCP-Session: ee088f48-547d-4ae2-8000-a0625858415e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658131 [ 349 ] {} <Debug> TCP-Session: 9c574026-c047-417f-80d7-0a4934f5b64f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658135 [ 355 ] {} <Debug> TCP-Session: 7d782815-a857-4c2b-b841-f4ddd0baa965 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658157 [ 349 ] {} <Debug> TCP-Session: 9c574026-c047-417f-80d7-0a4934f5b64f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658167 [ 355 ] {} <Debug> TCP-Session: 7d782815-a857-4c2b-b841-f4ddd0baa965 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.657995 [ 356 ] {} <Trace> TCP-Session: 46a43d74-8e12-4e88-97f5-406c3f5e785d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:07.657996 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658068 [ 357 ] {} <Debug> TCP-Session: 88d0ba33-62a7-46ae-85fb-fa1cad9ec350 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658243 [ 291 ] {} <Debug> TCP-Session: eaf8b22d-bd89-4e55-ba79-b8b3ba89c41a Authenticating user 'default' from [fd00:1122:3344:101::e]:51633
2026.05.04 20:11:07.658256 [ 357 ] {} <Debug> TCP-Session: 88d0ba33-62a7-46ae-85fb-fa1cad9ec350 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.657996 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658279 [ 291 ] {} <Debug> TCP-Session: eaf8b22d-bd89-4e55-ba79-b8b3ba89c41a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.657913 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54358
2026.05.04 20:11:07.658306 [ 291 ] {} <Debug> TCP-Session: eaf8b22d-bd89-4e55-ba79-b8b3ba89c41a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658307 [ 358 ] {} <Debug> TCP-Session: 5b64e42a-4bf2-4823-b1a8-60206c68822b Authenticating user 'default' from [fd00:1122:3344:101::e]:55593
2026.05.04 20:11:07.658353 [ 356 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57051) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 20:11:07.658371 [ 358 ] {} <Debug> TCP-Session: 5b64e42a-4bf2-4823-b1a8-60206c68822b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658379 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658396 [ 358 ] {} <Debug> TCP-Session: 5b64e42a-4bf2-4823-b1a8-60206c68822b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658416 [ 292 ] {} <Debug> TCP-Session: b945cea3-b456-42a8-95e8-28a3b784d59e Authenticating user 'default' from [fd00:1122:3344:101::e]:54358
2026.05.04 20:11:07.657889 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59280
2026.05.04 20:11:07.658443 [ 292 ] {} <Debug> TCP-Session: b945cea3-b456-42a8-95e8-28a3b784d59e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658476 [ 292 ] {} <Debug> TCP-Session: b945cea3-b456-42a8-95e8-28a3b784d59e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658509 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 20:11:07.658536 [ 359 ] {} <Debug> TCP-Session: 7d291c2d-f98c-4a15-8469-169183a9e5b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:59280
2026.05.04 20:11:07.658553 [ 359 ] {} <Debug> TCP-Session: 7d291c2d-f98c-4a15-8469-169183a9e5b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658568 [ 359 ] {} <Debug> TCP-Session: 7d291c2d-f98c-4a15-8469-169183a9e5b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.658640 [ 356 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 20:11:07.658702 [ 356 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:07.658993 [ 356 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Debug> oximeter.version (bfccdc1a-e9e9-4b80-ae74-768510540eae) (SelectExecutor): Key condition: unknown
2026.05.04 20:11:07.659978 [ 342 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Trace> AggregatingTransform: Aggregating
2026.05.04 20:11:07.660017 [ 342 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 20:11:07.660053 [ 342 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000962772 sec. (1038.668 rows/sec., 40.57 KiB/sec.)
2026.05.04 20:11:07.660070 [ 342 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Trace> Aggregator: Merging aggregated data
2026.05.04 20:11:07.661262 [ 356 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002964 sec., 337.38191632928476 rows/sec., 13.18 KiB/sec.
2026.05.04 20:11:07.661409 [ 356 ] {5379fbdf-5ce2-45a4-9117-167874c7c0a9} <Debug> TCPHandler: Processed in 0.003548733 sec.
2026.05.04 20:11:07.661527 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661556 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661558 [ 356 ] {} <Debug> TCP-Session: 46a43d74-8e12-4e88-97f5-406c3f5e785d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661599 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661611 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661635 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661669 [ 357 ] {} <Debug> TCP-Session: 88d0ba33-62a7-46ae-85fb-fa1cad9ec350 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661677 [ 292 ] {} <Debug> TCP-Session: b945cea3-b456-42a8-95e8-28a3b784d59e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661662 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661717 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661738 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661749 [ 355 ] {} <Debug> TCP-Session: 7d782815-a857-4c2b-b841-f4ddd0baa965 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661769 [ 359 ] {} <Debug> TCP-Session: 7d291c2d-f98c-4a15-8469-169183a9e5b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661790 [ 348 ] {} <Debug> TCP-Session: ee088f48-547d-4ae2-8000-a0625858415e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661696 [ 291 ] {} <Debug> TCP-Session: eaf8b22d-bd89-4e55-ba79-b8b3ba89c41a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661685 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 20:11:07.661606 [ 358 ] {} <Debug> TCP-Session: 5b64e42a-4bf2-4823-b1a8-60206c68822b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:07.661874 [ 349 ] {} <Debug> TCP-Session: 9c574026-c047-417f-80d7-0a4934f5b64f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 20:11:09.000240 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50258
2026.05.04 20:11:09.000830 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:09.000874 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:09.001590 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:11:09.002133 [ 243 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:09.002283 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50258
2026.05.04 20:11:09.002339 [ 224 ] {} <Trace> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:11:09.002397 [ 224 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:11:09.005913 [ 224 ] {} <Debug> system.asynchronous_metric_log (2b27b2ae-7af5-49f3-9c27-7d16d4dcd91c): 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]
2026.05.04 20:11:10.297749 [ 220 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:11:10.297808 [ 220 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:11:10.300706 [ 220 ] {} <Debug> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): 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]
2026.05.04 20:11:11.000272 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.19 MiB, peak 441.48 MiB, free memory in arenas 0.00 B, will set to 419.19 MiB (RSS), difference: 4.00 MiB
2026.05.04 20:11:11.121526 [ 224 ] {} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Found 6 old parts to remove. Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:11:11.121566 [ 224 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from filesystem (serially): Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:11:11.124221 [ 224 ] {} <Debug> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Removing 6 parts from memory: Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:11:11.605302 [ 220 ] {} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Found 6 old parts to remove. Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:11:11.605348 [ 220 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from filesystem (serially): Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:11:11.608161 [ 220 ] {} <Debug> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Removing 6 parts from memory: Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.04 20:11:11.674751 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.674988 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.04 20:11:11.675336 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 20:11:11.675375 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.04 20:11:11.675621 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 20:11:11.675690 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 20:11:11.675834 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 20:11:11.675945 [ 323 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 20:11:11.675954 [ 342 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 20:11:11.675965 [ 340 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 20:11:11.675976 [ 345 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 20:11:11.676175 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 20:11:11.676205 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 20:11:11.676293 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 20:11:11.676313 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> oximeter.timeseries_schema (19c2f20c-a96f-42bd-8a91-53c72606ba38) (SelectExecutor): Reading approx. 67 rows with 3 streams
2026.05.04 20:11:11.676348 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:11.676385 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:11.676421 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.04 20:11:11.677677 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> executeQuery: Read 67 rows, 8.49 KiB in 0.002795 sec., 23971.37745974955 rows/sec., 2.97 MiB/sec.
2026.05.04 20:11:11.677821 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> MemoryTracker: Peak memory usage (for query): 134.85 KiB.
2026.05.04 20:11:11.677842 [ 4 ] {4b9905a3-f1fe-4019-abd2-da7cacab088f} <Debug> TCPHandler: Processed in 0.003215014 sec.
2026.05.04 20:11:11.678402 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.04 20:11:11.683300 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.683413 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.683458 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 20:11:11.684027 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.684064 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.684539 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:11:11.684975 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Trace> oximeter.fields_i16 (ceebf9c9-2730-45d8-80a4-f55752e6cf70): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.685125 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001743 sec., 162937.46414228342 rows/sec., 10.35 MiB/sec.
2026.05.04 20:11:11.685195 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 61 entries to flush up to offset 3509
2026.05.04 20:11:11.685217 [ 4 ] {c49ee95d-65f0-4421-bd33-dd9cb608a365} <Debug> TCPHandler: Processed in 0.001971596 sec.
2026.05.04 20:11:11.685366 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.685462 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 20:11:11.685502 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 20:11:11.686319 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.686353 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.686807 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 20:11:11.687228 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Trace> oximeter.fields_string (fdcd62f0-0134-472c-8274-262488b1d3e0): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.687362 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Debug> executeQuery: Read 829 rows, 66.02 KiB in 0.001918 sec., 432221.0636079249 rows/sec., 33.62 MiB/sec.
2026.05.04 20:11:11.687400 [ 4 ] {86a76b8b-71bc-4007-8332-de1a93480f11} <Debug> TCPHandler: Processed in 0.002083638 sec.
2026.05.04 20:11:11.687521 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.687616 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.687655 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 20:11:11.688130 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.688165 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.688358 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.688404 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.688620 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 20:11:11.689136 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.689247 [ 126 ] {} <Debug> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 20:11:11.689269 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Debug> executeQuery: Read 158 rows, 9.75 KiB in 0.001671 sec., 94554.1591861161 rows/sec., 5.70 MiB/sec.
2026.05.04 20:11:11.689288 [ 126 ] {} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.689307 [ 4 ] {c5910aec-b6d9-4791-af04-395623c760f3} <Debug> TCPHandler: Processed in 0.001834952 sec.
2026.05.04 20:11:11.689310 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.689412 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 20:11:11.689428 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.689514 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:11:11.689531 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.689545 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 236 rows starting from the beginning of the part
2026.05.04 20:11:11.689578 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 20:11:11.689609 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 158 rows starting from the beginning of the part
2026.05.04 20:11:11.689657 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 44 rows starting from the beginning of the part
2026.05.04 20:11:11.689699 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 158 rows starting from the beginning of the part
2026.05.04 20:11:11.689736 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 62 rows starting from the beginning of the part
2026.05.04 20:11:11.689775 [ 196 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 158 rows starting from the beginning of the part
2026.05.04 20:11:11.689843 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:11:11.690110 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.690152 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.690420 [ 242 ] {} <Trace> system.query_log (c1fb083e-ebe5-4cb6-9b00-b24bc0ad5e85): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.690579 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 20:11:11.690623 [ 200 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 816 rows, containing 5 columns (5 merged, 0 gathered) in 0.001248509 sec., 653579.5897346354 rows/sec., 43.70 MiB/sec.
2026.05.04 20:11:11.690841 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3509
2026.05.04 20:11:11.690940 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 20:11:11.691055 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Trace> oximeter.fields_u32 (012c0b93-38e6-422c-89dd-0f541de0a9b1): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.691203 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001689 sec., 88217.8804026051 rows/sec., 5.70 MiB/sec.
2026.05.04 20:11:11.691244 [ 4 ] {f5320501-122d-4791-b692-acf66a2ccd37} <Debug> TCPHandler: Processed in 0.001865664 sec.
2026.05.04 20:11:11.691369 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.691463 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.691504 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 20:11:11.691542 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.691631 [ 189 ] {8a7d6522-a6ef-47e1-8863-06c57e980db2::all_1_151_30} <Trace> oximeter.fields_u16 (8a7d6522-a6ef-47e1-8863-06c57e980db2) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 20:11:11.691727 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 20:11:11.691980 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.692021 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.692440 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:11:11.692919 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Trace> oximeter.fields_u8 (686574ae-e119-4e17-95ec-c95ffda45314): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.693050 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001604 sec., 92269.32668329177 rows/sec., 5.25 MiB/sec.
2026.05.04 20:11:11.693088 [ 4 ] {ad567767-9952-4282-a5ed-5a7c276570a4} <Debug> TCPHandler: Processed in 0.001768482 sec.
2026.05.04 20:11:11.693208 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.693300 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 20:11:11.693341 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 20:11:11.694036 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.694070 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.694486 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 20:11:11.694884 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Trace> oximeter.fields_uuid (3a375ffa-f45c-4faf-83b8-ac5bb907b899): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.695021 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Debug> executeQuery: Read 506 rows, 36.46 KiB in 0.001738 sec., 291139.2405063291 rows/sec., 20.49 MiB/sec.
2026.05.04 20:11:11.695058 [ 4 ] {647f4038-d590-467c-9ce4-015b2660bbad} <Debug> TCPHandler: Processed in 0.001899614 sec.
2026.05.04 20:11:11.695171 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.695263 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 20:11:11.695301 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 20:11:11.695459 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.695494 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.695632 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.695665 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.696050 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 20:11:11.696445 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Trace> oximeter.measurements_bool (0930d8b5-c910-4cbf-99a4-a64671396a7d): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.696573 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001327 sec., 4521.4770158251695 rows/sec., 236.23 KiB/sec.
2026.05.04 20:11:11.696607 [ 4 ] {43f4d44a-8679-4125-94c3-cdc12f413793} <Debug> TCPHandler: Processed in 0.001482945 sec.
2026.05.04 20:11:11.696720 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.696811 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.696851 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 20:11:11.697280 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.697313 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.697731 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 20:11:11.698144 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Trace> oximeter.measurements_cumulativeu64 (7dfea74b-96aa-4faa-a587-782f5a1d8079): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.698269 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001476 sec., 179539.2953929539 rows/sec., 11.93 MiB/sec.
2026.05.04 20:11:11.698306 [ 4 ] {4352b725-cf5f-454f-a244-b89c22f0361f} <Debug> TCPHandler: Processed in 0.001632848 sec.
2026.05.04 20:11:11.698421 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.698512 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.698552 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 20:11:11.698860 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.698893 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.699301 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 20:11:11.699689 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Trace> oximeter.measurements_f64 (0cf3cbca-8f3f-42b6-8e9f-798f3360d846): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.699816 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001321 sec., 757.0022710068131 rows/sec., 51.01 KiB/sec.
2026.05.04 20:11:11.699850 [ 4 ] {329b4dba-5a56-4565-83e5-7681a5c82492} <Debug> TCPHandler: Processed in 0.001476854 sec.
2026.05.04 20:11:11.699972 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.700065 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.700122 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 20:11:11.700866 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.700900 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.701499 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 20:11:11.701802 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 20:11:11.701910 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.702057 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002009 sec., 7964.161274265804 rows/sec., 14.27 MiB/sec.
2026.05.04 20:11:11.702066 [ 119 ] {} <Debug> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 20:11:11.702112 [ 4 ] {3a6c17bd-6748-4acb-a290-fac4b77bb21d} <Debug> TCPHandler: Processed in 0.002196781 sec.
2026.05.04 20:11:11.702122 [ 119 ] {} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.702157 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.702235 [ 4 ] {} <Trace> TCP-Session: 95651b4a-d19d-4227-8b8f-044015a735ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 20:11:11.702252 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 20:11:11.702331 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:44239) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 20:11:11.702371 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 20:11:11.702454 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 20:11:11.702509 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3251 rows starting from the beginning of the part
2026.05.04 20:11:11.702637 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 16 rows starting from the beginning of the part
2026.05.04 20:11:11.702710 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 20:11:11.702745 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 20:11:11.702749 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 44 rows starting from the beginning of the part
2026.05.04 20:11:11.702866 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 16 rows starting from the beginning of the part
2026.05.04 20:11:11.702962 [ 244 ] {} <Trace> system.metric_log (5200ecb5-c935-4172-9179-fb761fc4b015): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.702976 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 58 rows starting from the beginning of the part
2026.05.04 20:11:11.703080 [ 198 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 16 rows starting from the beginning of the part
2026.05.04 20:11:11.703173 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 20:11:11.703630 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Trace> oximeter.measurements_u64 (e0d3702b-6dbb-43f0-ac8b-e9c74c265ef2): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.703759 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001446 sec., 62240.66390041494 rows/sec., 3.89 MiB/sec.
2026.05.04 20:11:11.703794 [ 4 ] {4a204bcd-9f5c-48ce-9c98-3195e53fe44b} <Debug> TCPHandler: Processed in 0.001606867 sec.
2026.05.04 20:11:11.706470 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.04 20:11:11.717238 [ 189 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3401 rows, containing 19 columns (19 merged, 0 gathered) in 0.01502506 sec., 226355.16929716087 rows/sec., 405.44 MiB/sec.
2026.05.04 20:11:11.720277 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 20:11:11.720816 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 20:11:11.720895 [ 200 ] {d6f29a5c-b651-46d4-96f7-e72cc356809e::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (d6f29a5c-b651-46d4-96f7-e72cc356809e) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 20:11:11.721035 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.42 MiB.
2026.05.04 20:11:12.000208 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.63 MiB, peak 450.00 MiB, free memory in arenas 0.00 B, will set to 427.13 MiB (RSS), difference: 6.50 MiB